150905600

素因数分解:

$2^8\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 216

約数和(自身を含む): 422004240

約数和(自身を除く): 271098640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 32, 34, 38, 40, 50, 64, 68, 73, 76, 80, 85, 95, 100, 128, 136, 146, 152, 160, 170, 190, 200, 256, 272, 292, 304, 320, 323, 340, 365, 380, 400, 425, 475, 544, 584, 608, 640, 646, 680, 730, 760, 800, 850, 950, 1088, 1168, 1216, 1241, 1280, 1292, 1360, 1387, 1460, 1520, 1600, 1615, 1700, 1825, 1900, 2176, 2336, 2432, 2482, 2584, 2720, 2774, 2920, 3040, 3200, 3230, 3400, 3650, 3800, 4352, 4672, 4864, 4964, 5168, 5440, 5548, 5840, 6080, 6205, 6400, 6460, 6800, 6935, 7300, 7600, 8075, 9344, 9928, 10336, 10880, 11096, 11680, 12160, 12410, 12920, 13600, 13870, 14600, 15200, 16150, 18688, 19856, 20672, 21760, 22192, 23360, 23579, 24320, 24820, 25840, 27200, 27740, 29200, 30400, 31025, 32300, 34675, 39712, 41344, 44384, 46720, 47158, 49640, 51680, 54400, 55480, 58400, 60800, 62050, 64600, 69350, 79424, 82688, 88768, 93440, 94316, 99280, 103360, 108800, 110960, 116800, 117895, 121600, 124100, 129200, 138700, 158848, 177536, 188632, 198560, 206720, 221920, 233600, 235790, 248200, 258400, 277400, 317696, 355072, 377264, 397120, 413440, 443840, 467200, 471580, 496400, 516800, 554800, 589475, 754528, 794240, 887680, 943160, 992800, 1033600, 1109600, 1178950, 1509056, 1588480, 1775360, 1886320, 1985600, 2067200, 2219200, 2357900, 3018112, 3772640, 3971200, 4438400, 4715800, 6036224, 7545280, 7942400, 8876800, 9431600, 15090560, 18863200, 30181120, 37726400, 75452800, 150905600]

約数ペア:

[(1, 150905600), (2, 75452800), (4, 37726400), (5, 30181120), (8, 18863200), (10, 15090560), (16, 9431600), (17, 8876800), (19, 7942400), (20, 7545280), (25, 6036224), (32, 4715800), (34, 4438400), (38, 3971200), (40, 3772640), (50, 3018112), (64, 2357900), (68, 2219200), (73, 2067200), (76, 1985600), (80, 1886320), (85, 1775360), (95, 1588480), (100, 1509056), (128, 1178950), (136, 1109600), (146, 1033600), (152, 992800), (160, 943160), (170, 887680), (190, 794240), (200, 754528), (256, 589475), (272, 554800), (292, 516800), (304, 496400), (320, 471580), (323, 467200), (340, 443840), (365, 413440), (380, 397120), (400, 377264), (425, 355072), (475, 317696), (544, 277400), (584, 258400), (608, 248200), (640, 235790), (646, 233600), (680, 221920), (730, 206720), (760, 198560), (800, 188632), (850, 177536), (950, 158848), (1088, 138700), (1168, 129200), (1216, 124100), (1241, 121600), (1280, 117895), (1292, 116800), (1360, 110960), (1387, 108800), (1460, 103360), (1520, 99280), (1600, 94316), (1615, 93440), (1700, 88768), (1825, 82688), (1900, 79424), (2176, 69350), (2336, 64600), (2432, 62050), (2482, 60800), (2584, 58400), (2720, 55480), (2774, 54400), (2920, 51680), (3040, 49640), (3200, 47158), (3230, 46720), (3400, 44384), (3650, 41344), (3800, 39712), (4352, 34675), (4672, 32300), (4864, 31025), (4964, 30400), (5168, 29200), (5440, 27740), (5548, 27200), (5840, 25840), (6080, 24820), (6205, 24320), (6400, 23579), (6460, 23360), (6800, 22192), (6935, 21760), (7300, 20672), (7600, 19856), (8075, 18688), (9344, 16150), (9928, 15200), (10336, 14600), (10880, 13870), (11096, 13600), (11680, 12920), (12160, 12410)]