120724480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 176

約数和(自身を含む): 327192480

約数和(自身を除く): 206468000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 73, 76, 80, 85, 95, 128, 136, 146, 152, 160, 170, 190, 256, 272, 292, 304, 320, 323, 340, 365, 380, 512, 544, 584, 608, 640, 646, 680, 730, 760, 1024, 1088, 1168, 1216, 1241, 1280, 1292, 1360, 1387, 1460, 1520, 1615, 2176, 2336, 2432, 2482, 2560, 2584, 2720, 2774, 2920, 3040, 3230, 4352, 4672, 4864, 4964, 5120, 5168, 5440, 5548, 5840, 6080, 6205, 6460, 6935, 8704, 9344, 9728, 9928, 10336, 10880, 11096, 11680, 12160, 12410, 12920, 13870, 17408, 18688, 19456, 19856, 20672, 21760, 22192, 23360, 23579, 24320, 24820, 25840, 27740, 37376, 39712, 41344, 43520, 44384, 46720, 47158, 48640, 49640, 51680, 55480, 74752, 79424, 82688, 87040, 88768, 93440, 94316, 97280, 99280, 103360, 110960, 117895, 158848, 165376, 177536, 186880, 188632, 198560, 206720, 221920, 235790, 317696, 330752, 355072, 373760, 377264, 397120, 413440, 443840, 471580, 635392, 710144, 754528, 794240, 826880, 887680, 943160, 1270784, 1420288, 1509056, 1588480, 1653760, 1775360, 1886320, 3018112, 3176960, 3550720, 3772640, 6036224, 6353920, 7101440, 7545280, 12072448, 15090560, 24144896, 30181120, 60362240, 120724480]

約数ペア:

[(1, 120724480), (2, 60362240), (4, 30181120), (5, 24144896), (8, 15090560), (10, 12072448), (16, 7545280), (17, 7101440), (19, 6353920), (20, 6036224), (32, 3772640), (34, 3550720), (38, 3176960), (40, 3018112), (64, 1886320), (68, 1775360), (73, 1653760), (76, 1588480), (80, 1509056), (85, 1420288), (95, 1270784), (128, 943160), (136, 887680), (146, 826880), (152, 794240), (160, 754528), (170, 710144), (190, 635392), (256, 471580), (272, 443840), (292, 413440), (304, 397120), (320, 377264), (323, 373760), (340, 355072), (365, 330752), (380, 317696), (512, 235790), (544, 221920), (584, 206720), (608, 198560), (640, 188632), (646, 186880), (680, 177536), (730, 165376), (760, 158848), (1024, 117895), (1088, 110960), (1168, 103360), (1216, 99280), (1241, 97280), (1280, 94316), (1292, 93440), (1360, 88768), (1387, 87040), (1460, 82688), (1520, 79424), (1615, 74752), (2176, 55480), (2336, 51680), (2432, 49640), (2482, 48640), (2560, 47158), (2584, 46720), (2720, 44384), (2774, 43520), (2920, 41344), (3040, 39712), (3230, 37376), (4352, 27740), (4672, 25840), (4864, 24820), (4964, 24320), (5120, 23579), (5168, 23360), (5440, 22192), (5548, 21760), (5840, 20672), (6080, 19856), (6205, 19456), (6460, 18688), (6935, 17408), (8704, 13870), (9344, 12920), (9728, 12410), (9928, 12160), (10336, 11680), (10880, 11096)]