20550470400

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:757

約数の個数: 648

約数和(自身を含む): 80422602624

約数和(自身を除く): 59872132224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 31, 32, 34, 36, 40, 45, 48, 50, 51, 60, 62, 64, 68, 72, 75, 80, 85, 90, 93, 96, 100, 102, 120, 124, 128, 136, 144, 150, 153, 155, 160, 170, 180, 186, 192, 200, 204, 225, 240, 248, 255, 256, 272, 279, 288, 300, 306, 310, 320, 340, 360, 372, 384, 400, 408, 425, 450, 465, 480, 496, 510, 527, 544, 558, 576, 600, 612, 620, 640, 677, 680, 720, 744, 765, 768, 775, 800, 816, 850, 900, 930, 960, 992, 1020, 1054, 1088, 1116, 1152, 1200, 1224, 1240, 1275, 1280, 1354, 1360, 1395, 1440, 1488, 1530, 1550, 1581, 1600, 1632, 1700, 1800, 1860, 1920, 1984, 2031, 2040, 2108, 2176, 2232, 2304, 2325, 2400, 2448, 2480, 2550, 2635, 2708, 2720, 2790, 2880, 2976, 3060, 3100, 3162, 3200, 3264, 3385, 3400, 3600, 3720, 3825, 3840, 3968, 4062, 4080, 4216, 4352, 4464, 4650, 4743, 4800, 4896, 4960, 5100, 5270, 5416, 5440, 5580, 5760, 5952, 6093, 6120, 6200, 6324, 6400, 6528, 6770, 6800, 6975, 7200, 7440, 7650, 7905, 7936, 8124, 8160, 8432, 8928, 9300, 9486, 9600, 9792, 9920, 10155, 10200, 10540, 10832, 10880, 11160, 11509, 11520, 11904, 12186, 12240, 12400, 12648, 13056, 13175, 13540, 13600, 13950, 14400, 14880, 15300, 15810, 16248, 16320, 16864, 16925, 17856, 18600, 18972, 19200, 19584, 19840, 20310, 20400, 20987, 21080, 21664, 21760, 22320, 23018, 23715, 23808, 24372, 24480, 24800, 25296, 26350, 27080, 27200, 27900, 28800, 29760, 30465, 30600, 31620, 32496, 32640, 33728, 33850, 34527, 35712, 37200, 37944, 39168, 39525, 39680, 40620, 40800, 41974, 42160, 43328, 44640, 46036, 47430, 48744, 48960, 49600, 50592, 50775, 52700, 54160, 54400, 55800, 57545, 57600, 59520, 60930, 61200, 62961, 63240, 64992, 65280, 67456, 67700, 69054, 71424, 74400, 75888, 79050, 81240, 81600, 83948, 84320, 86656, 89280, 92072, 94860, 97488, 97920, 99200, 101184, 101550, 103581, 104935, 105400, 108320, 108800, 111600, 115090, 118575, 119040, 121860, 122400, 125922, 126480, 129984, 134912, 135400, 138108, 148800, 151776, 152325, 158100, 162480, 163200, 167896, 168640, 172635, 173312, 178560, 184144, 188883, 189720, 194976, 195840, 198400, 202368, 203100, 207162, 209870, 210800, 216640, 223200, 230180, 237150, 243720, 244800, 251844, 252960, 259968, 270800, 276216, 287725, 297600, 303552, 304650, 314805, 316200, 324960, 326400, 335792, 337280, 345270, 356779, 357120, 368288, 377766, 379440, 389952, 404736, 406200, 414324, 419740, 421600, 433280, 446400, 460360, 474300, 487440, 489600, 503688, 505920, 517905, 519936, 524675, 541600, 552432, 575450, 595200, 607104, 609300, 629610, 632400, 649920, 671584, 674560, 690540, 713558, 736576, 755532, 758880, 779904, 812400, 828648, 839480, 843200, 863175, 866560, 892800, 920720, 944415, 948600, 974880, 979200, 1007376, 1011840, 1035810, 1049350, 1070337, 1083200, 1104864, 1150900, 1214208, 1218600, 1259220, 1264800, 1299840, 1343168, 1381080, 1427116, 1473152, 1511064, 1517760, 1559808, 1574025, 1624800, 1657296, 1678960, 1686400, 1726350, 1783895, 1785600, 1841440, 1888830, 1897200, 1949760, 2014752, 2023680, 2071620, 2098700, 2140674, 2166400, 2209728, 2301800, 2437200, 2518440, 2529600, 2589525, 2599680, 2686336, 2762160, 2854232, 2946304, 3022128, 3035520, 3148050, 3211011, 3249600, 3314592, 3357920, 3372800, 3452700, 3567790, 3682880, 3777660, 3794400, 3899520, 4029504, 4143240, 4197400, 4281348, 4332800, 4419456, 4603600, 4722075, 4874400, 5036880, 5059200, 5179050, 5351685, 5372672, 5524320, 5708464, 6044256, 6071040, 6296100, 6422022, 6499200, 6629184, 6715840, 6905400, 7135580, 7365760, 7555320, 7588800, 7799040, 8059008, 8286480, 8394800, 8562696, 8838912, 8919475, 9207200, 9444150, 9748800, 10073760, 10118400, 10358100, 10703370, 11048640, 11416928, 12088512, 12592200, 12844044, 12998400, 13258368, 13431680, 13810800, 14271160, 14731520, 15110640, 15177600, 16055055, 16118016, 16572960, 16789600, 17125392, 17838950, 18414400, 18888300, 19497600, 20147520, 20716200, 21406740, 22097280, 22833856, 24177024, 25184400, 25688088, 26516736, 26758425, 26863360, 27621600, 28542320, 30221280, 30355200, 32110110, 33145920, 33579200, 34250784, 35677900, 36828800, 37776600, 38995200, 40295040, 41432400, 42813480, 44194560, 45667712, 48354048, 50368800, 51376176, 53516850, 55243200, 57084640, 60442560, 64220220, 66291840, 67158400, 68501568, 71355800, 73657600, 75553200, 80275275, 80590080, 82864800, 85626960, 91335424, 100737600, 102752352, 107033700, 110486400, 114169280, 120885120, 128440440, 132583680, 134316800, 137003136, 142711600, 151106400, 160550550, 165729600, 171253920, 201475200, 205504704, 214067400, 220972800, 228338560, 241770240, 256880880, 274006272, 285423200, 302212800, 321101100, 331459200, 342507840, 402950400, 411009408, 428134800, 456677120, 513761760, 570846400, 604425600, 642202200, 662918400, 685015680, 822018816, 856269600, 1027523520, 1141692800, 1208851200, 1284404400, 1370031360, 1712539200, 2055047040, 2283385600, 2568808800, 3425078400, 4110094080, 5137617600, 6850156800, 10275235200, 20550470400]

約数ペア:

[(1, 20550470400), (2, 10275235200), (3, 6850156800), (4, 5137617600), (5, 4110094080), (6, 3425078400), (8, 2568808800), (9, 2283385600), (10, 2055047040), (12, 1712539200), (15, 1370031360), (16, 1284404400), (17, 1208851200), (18, 1141692800), (20, 1027523520), (24, 856269600), (25, 822018816), (30, 685015680), (31, 662918400), (32, 642202200), (34, 604425600), (36, 570846400), (40, 513761760), (45, 456677120), (48, 428134800), (50, 411009408), (51, 402950400), (60, 342507840), (62, 331459200), (64, 321101100), (68, 302212800), (72, 285423200), (75, 274006272), (80, 256880880), (85, 241770240), (90, 228338560), (93, 220972800), (96, 214067400), (100, 205504704), (102, 201475200), (120, 171253920), (124, 165729600), (128, 160550550), (136, 151106400), (144, 142711600), (150, 137003136), (153, 134316800), (155, 132583680), (160, 128440440), (170, 120885120), (180, 114169280), (186, 110486400), (192, 107033700), (200, 102752352), (204, 100737600), (225, 91335424), (240, 85626960), (248, 82864800), (255, 80590080), (256, 80275275), (272, 75553200), (279, 73657600), (288, 71355800), (300, 68501568), (306, 67158400), (310, 66291840), (320, 64220220), (340, 60442560), (360, 57084640), (372, 55243200), (384, 53516850), (400, 51376176), (408, 50368800), (425, 48354048), (450, 45667712), (465, 44194560), (480, 42813480), (496, 41432400), (510, 40295040), (527, 38995200), (544, 37776600), (558, 36828800), (576, 35677900), (600, 34250784), (612, 33579200), (620, 33145920), (640, 32110110), (677, 30355200), (680, 30221280), (720, 28542320), (744, 27621600), (765, 26863360), (768, 26758425), (775, 26516736), (800, 25688088), (816, 25184400), (850, 24177024), (900, 22833856), (930, 22097280), (960, 21406740), (992, 20716200), (1020, 20147520), (1054, 19497600), (1088, 18888300), (1116, 18414400), (1152, 17838950), (1200, 17125392), (1224, 16789600), (1240, 16572960), (1275, 16118016), (1280, 16055055), (1354, 15177600), (1360, 15110640), (1395, 14731520), (1440, 14271160), (1488, 13810800), (1530, 13431680), (1550, 13258368), (1581, 12998400), (1600, 12844044), (1632, 12592200), (1700, 12088512), (1800, 11416928), (1860, 11048640), (1920, 10703370), (1984, 10358100), (2031, 10118400), (2040, 10073760), (2108, 9748800), (2176, 9444150), (2232, 9207200), (2304, 8919475), (2325, 8838912), (2400, 8562696), (2448, 8394800), (2480, 8286480), (2550, 8059008), (2635, 7799040), (2708, 7588800), (2720, 7555320), (2790, 7365760), (2880, 7135580), (2976, 6905400), (3060, 6715840), (3100, 6629184), (3162, 6499200), (3200, 6422022), (3264, 6296100), (3385, 6071040), (3400, 6044256), (3600, 5708464), (3720, 5524320), (3825, 5372672), (3840, 5351685), (3968, 5179050), (4062, 5059200), (4080, 5036880), (4216, 4874400), (4352, 4722075), (4464, 4603600), (4650, 4419456), (4743, 4332800), (4800, 4281348), (4896, 4197400), (4960, 4143240), (5100, 4029504), (5270, 3899520), (5416, 3794400), (5440, 3777660), (5580, 3682880), (5760, 3567790), (5952, 3452700), (6093, 3372800), (6120, 3357920), (6200, 3314592), (6324, 3249600), (6400, 3211011), (6528, 3148050), (6770, 3035520), (6800, 3022128), (6975, 2946304), (7200, 2854232), (7440, 2762160), (7650, 2686336), (7905, 2599680), (7936, 2589525), (8124, 2529600), (8160, 2518440), (8432, 2437200), (8928, 2301800), (9300, 2209728), (9486, 2166400), (9600, 2140674), (9792, 2098700), (9920, 2071620), (10155, 2023680), (10200, 2014752), (10540, 1949760), (10832, 1897200), (10880, 1888830), (11160, 1841440), (11509, 1785600), (11520, 1783895), (11904, 1726350), (12186, 1686400), (12240, 1678960), (12400, 1657296), (12648, 1624800), (13056, 1574025), (13175, 1559808), (13540, 1517760), (13600, 1511064), (13950, 1473152), (14400, 1427116), (14880, 1381080), (15300, 1343168), (15810, 1299840), (16248, 1264800), (16320, 1259220), (16864, 1218600), (16925, 1214208), (17856, 1150900), (18600, 1104864), (18972, 1083200), (19200, 1070337), (19584, 1049350), (19840, 1035810), (20310, 1011840), (20400, 1007376), (20987, 979200), (21080, 974880), (21664, 948600), (21760, 944415), (22320, 920720), (23018, 892800), (23715, 866560), (23808, 863175), (24372, 843200), (24480, 839480), (24800, 828648), (25296, 812400), (26350, 779904), (27080, 758880), (27200, 755532), (27900, 736576), (28800, 713558), (29760, 690540), (30465, 674560), (30600, 671584), (31620, 649920), (32496, 632400), (32640, 629610), (33728, 609300), (33850, 607104), (34527, 595200), (35712, 575450), (37200, 552432), (37944, 541600), (39168, 524675), (39525, 519936), (39680, 517905), (40620, 505920), (40800, 503688), (41974, 489600), (42160, 487440), (43328, 474300), (44640, 460360), (46036, 446400), (47430, 433280), (48744, 421600), (48960, 419740), (49600, 414324), (50592, 406200), (50775, 404736), (52700, 389952), (54160, 379440), (54400, 377766), (55800, 368288), (57545, 357120), (57600, 356779), (59520, 345270), (60930, 337280), (61200, 335792), (62961, 326400), (63240, 324960), (64992, 316200), (65280, 314805), (67456, 304650), (67700, 303552), (69054, 297600), (71424, 287725), (74400, 276216), (75888, 270800), (79050, 259968), (81240, 252960), (81600, 251844), (83948, 244800), (84320, 243720), (86656, 237150), (89280, 230180), (92072, 223200), (94860, 216640), (97488, 210800), (97920, 209870), (99200, 207162), (101184, 203100), (101550, 202368), (103581, 198400), (104935, 195840), (105400, 194976), (108320, 189720), (108800, 188883), (111600, 184144), (115090, 178560), (118575, 173312), (119040, 172635), (121860, 168640), (122400, 167896), (125922, 163200), (126480, 162480), (129984, 158100), (134912, 152325), (135400, 151776), (138108, 148800)]