20145038400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:447

約数の個数: 504

約数和(自身を含む): 74161269000

約数和(自身を除く): 54016230600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 41, 45, 48, 50, 60, 64, 72, 75, 80, 82, 90, 96, 100, 120, 123, 144, 149, 150, 160, 164, 180, 192, 200, 205, 225, 229, 240, 246, 288, 298, 300, 320, 328, 360, 369, 400, 410, 447, 450, 458, 480, 492, 576, 596, 600, 615, 656, 687, 720, 738, 745, 800, 820, 894, 900, 916, 960, 984, 1025, 1145, 1192, 1200, 1230, 1312, 1341, 1374, 1440, 1476, 1490, 1600, 1640, 1788, 1800, 1832, 1845, 1968, 2050, 2061, 2235, 2290, 2384, 2400, 2460, 2624, 2682, 2748, 2880, 2952, 2980, 3075, 3280, 3435, 3576, 3600, 3664, 3690, 3725, 3936, 4100, 4122, 4470, 4580, 4768, 4800, 4920, 5364, 5496, 5725, 5904, 5960, 6109, 6150, 6560, 6705, 6870, 7152, 7200, 7328, 7380, 7450, 7872, 8200, 8244, 8940, 9160, 9225, 9389, 9536, 9840, 10305, 10728, 10992, 11175, 11450, 11808, 11920, 12218, 12300, 13120, 13410, 13740, 14304, 14400, 14656, 14760, 14900, 16400, 16488, 17175, 17880, 18320, 18327, 18450, 18778, 19680, 20610, 21456, 21984, 22350, 22900, 23616, 23840, 24436, 24600, 26820, 27480, 28167, 28608, 29520, 29800, 30545, 32800, 32976, 33525, 34121, 34350, 35760, 36640, 36654, 36900, 37556, 39360, 41220, 42912, 43968, 44700, 45800, 46945, 47680, 48872, 49200, 51525, 53640, 54960, 54981, 56334, 59040, 59600, 61090, 65600, 65952, 67050, 68242, 68700, 71520, 73280, 73308, 73800, 75112, 82440, 84501, 85824, 89400, 91600, 91635, 93890, 97744, 98400, 102363, 103050, 107280, 109920, 109962, 112668, 118080, 119200, 122180, 131904, 134100, 136484, 137400, 140835, 143040, 146616, 147600, 150224, 152725, 164880, 169002, 170605, 178800, 183200, 183270, 187780, 195488, 196800, 204726, 206100, 214560, 219840, 219924, 225336, 234725, 238400, 244360, 268200, 272968, 274800, 274905, 281670, 293232, 295200, 300448, 305450, 307089, 329760, 338004, 341210, 357600, 366400, 366540, 375560, 390976, 409452, 412200, 422505, 429120, 439848, 450672, 458175, 469450, 488720, 511815, 536400, 545936, 549600, 549810, 563340, 586464, 590400, 600896, 610900, 614178, 659520, 676008, 682420, 704175, 715200, 733080, 751120, 818904, 824400, 845010, 853025, 879696, 901344, 916350, 938900, 977440, 1023630, 1072800, 1091872, 1099200, 1099620, 1126680, 1172928, 1221800, 1228356, 1352016, 1364840, 1374525, 1398961, 1408350, 1466160, 1502240, 1535445, 1637808, 1648800, 1690020, 1706050, 1759392, 1802688, 1832700, 1877800, 1954880, 2047260, 2112525, 2145600, 2183744, 2199240, 2253360, 2443600, 2456712, 2559075, 2704032, 2729680, 2749050, 2797922, 2816700, 2932320, 3004480, 3070890, 3275616, 3297600, 3380040, 3412100, 3518784, 3665400, 3755600, 4094520, 4196883, 4225050, 4398480, 4506720, 4887200, 4913424, 5118150, 5408064, 5459360, 5498100, 5595844, 5633400, 5864640, 6141780, 6551232, 6760080, 6824200, 6994805, 7330800, 7511200, 7677225, 8189040, 8393766, 8450100, 8796960, 9013440, 9774400, 9826848, 10236300, 10918720, 10996200, 11191688, 11266800, 12283560, 12590649, 13520160, 13648400, 13989610, 14661600, 15022400, 15354450, 16378080, 16787532, 16900200, 17593920, 19653696, 20472600, 20984415, 21992400, 22383376, 22533600, 24567120, 25181298, 27040320, 27296800, 27979220, 29323200, 30708900, 32756160, 33575064, 33800400, 34974025, 40945200, 41968830, 43984800, 44766752, 45067200, 49134240, 50362596, 54593600, 55958440, 61417800, 62953245, 67150128, 67600800, 69948050, 81890400, 83937660, 87969600, 89533504, 98268480, 100725192, 104922075, 111916880, 122835600, 125906490, 134300256, 135201600, 139896100, 163780800, 167875320, 201450384, 209844150, 223833760, 245671200, 251812980, 268600512, 279792200, 314766225, 335750640, 402900768, 419688300, 447667520, 491342400, 503625960, 559584400, 629532450, 671501280, 805801536, 839376600, 1007251920, 1119168800, 1259064900, 1343002560, 1678753200, 2014503840, 2238337600, 2518129800, 3357506400, 4029007680, 5036259600, 6715012800, 10072519200, 20145038400]

約数ペア:

[(1, 20145038400), (2, 10072519200), (3, 6715012800), (4, 5036259600), (5, 4029007680), (6, 3357506400), (8, 2518129800), (9, 2238337600), (10, 2014503840), (12, 1678753200), (15, 1343002560), (16, 1259064900), (18, 1119168800), (20, 1007251920), (24, 839376600), (25, 805801536), (30, 671501280), (32, 629532450), (36, 559584400), (40, 503625960), (41, 491342400), (45, 447667520), (48, 419688300), (50, 402900768), (60, 335750640), (64, 314766225), (72, 279792200), (75, 268600512), (80, 251812980), (82, 245671200), (90, 223833760), (96, 209844150), (100, 201450384), (120, 167875320), (123, 163780800), (144, 139896100), (149, 135201600), (150, 134300256), (160, 125906490), (164, 122835600), (180, 111916880), (192, 104922075), (200, 100725192), (205, 98268480), (225, 89533504), (229, 87969600), (240, 83937660), (246, 81890400), (288, 69948050), (298, 67600800), (300, 67150128), (320, 62953245), (328, 61417800), (360, 55958440), (369, 54593600), (400, 50362596), (410, 49134240), (447, 45067200), (450, 44766752), (458, 43984800), (480, 41968830), (492, 40945200), (576, 34974025), (596, 33800400), (600, 33575064), (615, 32756160), (656, 30708900), (687, 29323200), (720, 27979220), (738, 27296800), (745, 27040320), (800, 25181298), (820, 24567120), (894, 22533600), (900, 22383376), (916, 21992400), (960, 20984415), (984, 20472600), (1025, 19653696), (1145, 17593920), (1192, 16900200), (1200, 16787532), (1230, 16378080), (1312, 15354450), (1341, 15022400), (1374, 14661600), (1440, 13989610), (1476, 13648400), (1490, 13520160), (1600, 12590649), (1640, 12283560), (1788, 11266800), (1800, 11191688), (1832, 10996200), (1845, 10918720), (1968, 10236300), (2050, 9826848), (2061, 9774400), (2235, 9013440), (2290, 8796960), (2384, 8450100), (2400, 8393766), (2460, 8189040), (2624, 7677225), (2682, 7511200), (2748, 7330800), (2880, 6994805), (2952, 6824200), (2980, 6760080), (3075, 6551232), (3280, 6141780), (3435, 5864640), (3576, 5633400), (3600, 5595844), (3664, 5498100), (3690, 5459360), (3725, 5408064), (3936, 5118150), (4100, 4913424), (4122, 4887200), (4470, 4506720), (4580, 4398480), (4768, 4225050), (4800, 4196883), (4920, 4094520), (5364, 3755600), (5496, 3665400), (5725, 3518784), (5904, 3412100), (5960, 3380040), (6109, 3297600), (6150, 3275616), (6560, 3070890), (6705, 3004480), (6870, 2932320), (7152, 2816700), (7200, 2797922), (7328, 2749050), (7380, 2729680), (7450, 2704032), (7872, 2559075), (8200, 2456712), (8244, 2443600), (8940, 2253360), (9160, 2199240), (9225, 2183744), (9389, 2145600), (9536, 2112525), (9840, 2047260), (10305, 1954880), (10728, 1877800), (10992, 1832700), (11175, 1802688), (11450, 1759392), (11808, 1706050), (11920, 1690020), (12218, 1648800), (12300, 1637808), (13120, 1535445), (13410, 1502240), (13740, 1466160), (14304, 1408350), (14400, 1398961), (14656, 1374525), (14760, 1364840), (14900, 1352016), (16400, 1228356), (16488, 1221800), (17175, 1172928), (17880, 1126680), (18320, 1099620), (18327, 1099200), (18450, 1091872), (18778, 1072800), (19680, 1023630), (20610, 977440), (21456, 938900), (21984, 916350), (22350, 901344), (22900, 879696), (23616, 853025), (23840, 845010), (24436, 824400), (24600, 818904), (26820, 751120), (27480, 733080), (28167, 715200), (28608, 704175), (29520, 682420), (29800, 676008), (30545, 659520), (32800, 614178), (32976, 610900), (33525, 600896), (34121, 590400), (34350, 586464), (35760, 563340), (36640, 549810), (36654, 549600), (36900, 545936), (37556, 536400), (39360, 511815), (41220, 488720), (42912, 469450), (43968, 458175), (44700, 450672), (45800, 439848), (46945, 429120), (47680, 422505), (48872, 412200), (49200, 409452), (51525, 390976), (53640, 375560), (54960, 366540), (54981, 366400), (56334, 357600), (59040, 341210), (59600, 338004), (61090, 329760), (65600, 307089), (65952, 305450), (67050, 300448), (68242, 295200), (68700, 293232), (71520, 281670), (73280, 274905), (73308, 274800), (73800, 272968), (75112, 268200), (82440, 244360), (84501, 238400), (85824, 234725), (89400, 225336), (91600, 219924), (91635, 219840), (93890, 214560), (97744, 206100), (98400, 204726), (102363, 196800), (103050, 195488), (107280, 187780), (109920, 183270), (109962, 183200), (112668, 178800), (118080, 170605), (119200, 169002), (122180, 164880), (131904, 152725), (134100, 150224), (136484, 147600), (137400, 146616), (140835, 143040)]