187919360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 132

約数和(自身を含む): 482633472

約数和(自身を除く): 294714112

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 127, 128, 136, 160, 170, 254, 256, 272, 289, 320, 340, 508, 512, 544, 578, 635, 640, 680, 1016, 1024, 1088, 1156, 1270, 1280, 1360, 1445, 2032, 2159, 2176, 2312, 2540, 2560, 2720, 2890, 4064, 4318, 4352, 4624, 5080, 5120, 5440, 5780, 8128, 8636, 8704, 9248, 10160, 10795, 10880, 11560, 16256, 17272, 17408, 18496, 20320, 21590, 21760, 23120, 32512, 34544, 36703, 36992, 40640, 43180, 43520, 46240, 65024, 69088, 73406, 73984, 81280, 86360, 87040, 92480, 130048, 138176, 146812, 147968, 162560, 172720, 183515, 184960, 276352, 293624, 295936, 325120, 345440, 367030, 369920, 552704, 587248, 650240, 690880, 734060, 739840, 1105408, 1174496, 1381760, 1468120, 1479680, 2210816, 2348992, 2763520, 2936240, 4697984, 5527040, 5872480, 9395968, 11054080, 11744960, 18791936, 23489920, 37583872, 46979840, 93959680, 187919360]

約数ペア:

[(1, 187919360), (2, 93959680), (4, 46979840), (5, 37583872), (8, 23489920), (10, 18791936), (16, 11744960), (17, 11054080), (20, 9395968), (32, 5872480), (34, 5527040), (40, 4697984), (64, 2936240), (68, 2763520), (80, 2348992), (85, 2210816), (127, 1479680), (128, 1468120), (136, 1381760), (160, 1174496), (170, 1105408), (254, 739840), (256, 734060), (272, 690880), (289, 650240), (320, 587248), (340, 552704), (508, 369920), (512, 367030), (544, 345440), (578, 325120), (635, 295936), (640, 293624), (680, 276352), (1016, 184960), (1024, 183515), (1088, 172720), (1156, 162560), (1270, 147968), (1280, 146812), (1360, 138176), (1445, 130048), (2032, 92480), (2159, 87040), (2176, 86360), (2312, 81280), (2540, 73984), (2560, 73406), (2720, 69088), (2890, 65024), (4064, 46240), (4318, 43520), (4352, 43180), (4624, 40640), (5080, 36992), (5120, 36703), (5440, 34544), (5780, 32512), (8128, 23120), (8636, 21760), (8704, 21590), (9248, 20320), (10160, 18496), (10795, 17408), (10880, 17272), (11560, 16256)]