7265225520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:433

約数の個数: 480

約数和(自身を含む): 28746731520

約数和(自身を除く): 21481506000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 71, 72, 79, 80, 84, 90, 105, 112, 120, 126, 140, 142, 144, 158, 168, 180, 210, 213, 237, 240, 252, 257, 280, 284, 315, 316, 336, 355, 360, 395, 420, 426, 474, 497, 504, 514, 553, 560, 568, 630, 632, 639, 710, 711, 720, 771, 790, 840, 852, 948, 994, 1008, 1028, 1065, 1106, 1136, 1185, 1260, 1264, 1278, 1285, 1420, 1422, 1491, 1542, 1580, 1659, 1680, 1704, 1799, 1896, 1988, 2056, 2130, 2212, 2313, 2370, 2485, 2520, 2556, 2570, 2765, 2840, 2844, 2982, 3084, 3160, 3195, 3318, 3408, 3555, 3598, 3792, 3855, 3976, 4112, 4260, 4424, 4473, 4626, 4740, 4970, 4977, 5040, 5112, 5140, 5397, 5530, 5609, 5680, 5688, 5964, 6168, 6320, 6390, 6636, 7110, 7196, 7455, 7710, 7952, 8295, 8520, 8848, 8946, 8995, 9252, 9480, 9940, 9954, 10224, 10280, 10794, 11060, 11218, 11376, 11565, 11928, 12336, 12780, 13272, 14220, 14392, 14910, 15420, 16191, 16590, 16827, 17040, 17892, 17990, 18247, 18504, 18960, 19880, 19908, 20303, 20560, 21588, 22120, 22365, 22436, 23130, 23856, 24885, 25560, 26544, 26985, 28045, 28440, 28784, 29820, 30840, 32382, 33180, 33654, 35784, 35980, 36494, 37008, 39263, 39760, 39816, 40606, 43176, 44240, 44730, 44872, 46260, 49770, 50481, 51120, 53970, 54741, 56090, 56880, 59640, 60909, 61680, 64764, 66360, 67308, 71568, 71960, 72988, 78526, 79632, 80955, 81212, 84135, 86352, 89460, 89744, 91235, 92520, 99540, 100962, 101515, 107940, 109482, 112180, 117789, 119280, 121818, 127729, 129528, 132720, 134616, 142121, 143920, 145976, 157052, 161910, 162424, 164223, 168270, 178920, 182470, 182727, 185040, 196315, 199080, 201924, 203030, 215880, 218964, 224360, 235578, 243636, 252405, 255458, 259056, 269232, 273705, 284242, 291952, 304545, 314104, 323820, 324848, 328446, 336540, 353367, 357840, 364940, 365454, 383187, 392630, 398160, 403848, 406060, 426363, 431760, 437928, 448720, 471156, 487272, 504810, 510916, 547410, 568484, 588945, 609090, 628208, 638645, 647640, 656892, 673080, 706734, 710605, 729880, 730908, 766374, 785260, 807696, 812120, 821115, 852726, 875856, 913635, 942312, 974544, 1009620, 1021832, 1094820, 1136968, 1149561, 1177890, 1218180, 1277290, 1279089, 1295280, 1313784, 1346160, 1413468, 1421210, 1441513, 1459760, 1461816, 1532748, 1570520, 1624240, 1642230, 1705452, 1766835, 1827270, 1884624, 1915935, 2019240, 2043664, 2131815, 2189640, 2273936, 2299122, 2355780, 2436360, 2554580, 2558178, 2627568, 2826936, 2842420, 2883026, 2923632, 3065496, 3141040, 3284460, 3410904, 3533670, 3654540, 3831870, 4038480, 4263630, 4324539, 4379280, 4598244, 4711560, 4872720, 5109160, 5116356, 5653872, 5684840, 5747805, 5766052, 6130992, 6395445, 6568920, 6821808, 7067340, 7207565, 7309080, 7663740, 8527260, 8649078, 9196488, 9423120, 10090591, 10218320, 10232712, 11369680, 11495610, 11532104, 12790890, 12973617, 13137840, 14134680, 14415130, 14618160, 15327480, 17054520, 17298156, 18392976, 20181182, 20465424, 21622695, 22991220, 23064208, 25581780, 25947234, 28269360, 28830260, 30271773, 30654960, 34109040, 34596312, 40362364, 43245390, 45982440, 50452955, 51163560, 51894468, 57660520, 60543546, 64868085, 69192624, 80724728, 86490780, 90815319, 91964880, 100905910, 102327120, 103788936, 115321040, 121087092, 129736170, 151358865, 161449456, 172981560, 181630638, 201811820, 207577872, 242174184, 259472340, 302717730, 345963120, 363261276, 403623640, 454076595, 484348368, 518944680, 605435460, 726522552, 807247280, 908153190, 1037889360, 1210870920, 1453045104, 1816306380, 2421741840, 3632612760, 7265225520]

約数ペア:

[(1, 7265225520), (2, 3632612760), (3, 2421741840), (4, 1816306380), (5, 1453045104), (6, 1210870920), (7, 1037889360), (8, 908153190), (9, 807247280), (10, 726522552), (12, 605435460), (14, 518944680), (15, 484348368), (16, 454076595), (18, 403623640), (20, 363261276), (21, 345963120), (24, 302717730), (28, 259472340), (30, 242174184), (35, 207577872), (36, 201811820), (40, 181630638), (42, 172981560), (45, 161449456), (48, 151358865), (56, 129736170), (60, 121087092), (63, 115321040), (70, 103788936), (71, 102327120), (72, 100905910), (79, 91964880), (80, 90815319), (84, 86490780), (90, 80724728), (105, 69192624), (112, 64868085), (120, 60543546), (126, 57660520), (140, 51894468), (142, 51163560), (144, 50452955), (158, 45982440), (168, 43245390), (180, 40362364), (210, 34596312), (213, 34109040), (237, 30654960), (240, 30271773), (252, 28830260), (257, 28269360), (280, 25947234), (284, 25581780), (315, 23064208), (316, 22991220), (336, 21622695), (355, 20465424), (360, 20181182), (395, 18392976), (420, 17298156), (426, 17054520), (474, 15327480), (497, 14618160), (504, 14415130), (514, 14134680), (553, 13137840), (560, 12973617), (568, 12790890), (630, 11532104), (632, 11495610), (639, 11369680), (710, 10232712), (711, 10218320), (720, 10090591), (771, 9423120), (790, 9196488), (840, 8649078), (852, 8527260), (948, 7663740), (994, 7309080), (1008, 7207565), (1028, 7067340), (1065, 6821808), (1106, 6568920), (1136, 6395445), (1185, 6130992), (1260, 5766052), (1264, 5747805), (1278, 5684840), (1285, 5653872), (1420, 5116356), (1422, 5109160), (1491, 4872720), (1542, 4711560), (1580, 4598244), (1659, 4379280), (1680, 4324539), (1704, 4263630), (1799, 4038480), (1896, 3831870), (1988, 3654540), (2056, 3533670), (2130, 3410904), (2212, 3284460), (2313, 3141040), (2370, 3065496), (2485, 2923632), (2520, 2883026), (2556, 2842420), (2570, 2826936), (2765, 2627568), (2840, 2558178), (2844, 2554580), (2982, 2436360), (3084, 2355780), (3160, 2299122), (3195, 2273936), (3318, 2189640), (3408, 2131815), (3555, 2043664), (3598, 2019240), (3792, 1915935), (3855, 1884624), (3976, 1827270), (4112, 1766835), (4260, 1705452), (4424, 1642230), (4473, 1624240), (4626, 1570520), (4740, 1532748), (4970, 1461816), (4977, 1459760), (5040, 1441513), (5112, 1421210), (5140, 1413468), (5397, 1346160), (5530, 1313784), (5609, 1295280), (5680, 1279089), (5688, 1277290), (5964, 1218180), (6168, 1177890), (6320, 1149561), (6390, 1136968), (6636, 1094820), (7110, 1021832), (7196, 1009620), (7455, 974544), (7710, 942312), (7952, 913635), (8295, 875856), (8520, 852726), (8848, 821115), (8946, 812120), (8995, 807696), (9252, 785260), (9480, 766374), (9940, 730908), (9954, 729880), (10224, 710605), (10280, 706734), (10794, 673080), (11060, 656892), (11218, 647640), (11376, 638645), (11565, 628208), (11928, 609090), (12336, 588945), (12780, 568484), (13272, 547410), (14220, 510916), (14392, 504810), (14910, 487272), (15420, 471156), (16191, 448720), (16590, 437928), (16827, 431760), (17040, 426363), (17892, 406060), (17990, 403848), (18247, 398160), (18504, 392630), (18960, 383187), (19880, 365454), (19908, 364940), (20303, 357840), (20560, 353367), (21588, 336540), (22120, 328446), (22365, 324848), (22436, 323820), (23130, 314104), (23856, 304545), (24885, 291952), (25560, 284242), (26544, 273705), (26985, 269232), (28045, 259056), (28440, 255458), (28784, 252405), (29820, 243636), (30840, 235578), (32382, 224360), (33180, 218964), (33654, 215880), (35784, 203030), (35980, 201924), (36494, 199080), (37008, 196315), (39263, 185040), (39760, 182727), (39816, 182470), (40606, 178920), (43176, 168270), (44240, 164223), (44730, 162424), (44872, 161910), (46260, 157052), (49770, 145976), (50481, 143920), (51120, 142121), (53970, 134616), (54741, 132720), (56090, 129528), (56880, 127729), (59640, 121818), (60909, 119280), (61680, 117789), (64764, 112180), (66360, 109482), (67308, 107940), (71568, 101515), (71960, 100962), (72988, 99540), (78526, 92520), (79632, 91235), (80955, 89744), (81212, 89460), (84135, 86352)]