54748160

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 132

約数和(自身を含む): 143281812

約数和(自身を除く): 88533652

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 64, 68, 74, 80, 85, 128, 136, 148, 160, 170, 185, 256, 272, 289, 296, 320, 340, 370, 512, 544, 578, 592, 629, 640, 680, 740, 1024, 1088, 1156, 1184, 1258, 1280, 1360, 1445, 1480, 2176, 2312, 2368, 2516, 2560, 2720, 2890, 2960, 3145, 4352, 4624, 4736, 5032, 5120, 5440, 5780, 5920, 6290, 8704, 9248, 9472, 10064, 10693, 10880, 11560, 11840, 12580, 17408, 18496, 18944, 20128, 21386, 21760, 23120, 23680, 25160, 36992, 37888, 40256, 42772, 43520, 46240, 47360, 50320, 53465, 73984, 80512, 85544, 87040, 92480, 94720, 100640, 106930, 147968, 161024, 171088, 184960, 189440, 201280, 213860, 295936, 322048, 342176, 369920, 402560, 427720, 644096, 684352, 739840, 805120, 855440, 1368704, 1479680, 1610240, 1710880, 2737408, 3220480, 3421760, 5474816, 6843520, 10949632, 13687040, 27374080, 54748160]

約数ペア:

[(1, 54748160), (2, 27374080), (4, 13687040), (5, 10949632), (8, 6843520), (10, 5474816), (16, 3421760), (17, 3220480), (20, 2737408), (32, 1710880), (34, 1610240), (37, 1479680), (40, 1368704), (64, 855440), (68, 805120), (74, 739840), (80, 684352), (85, 644096), (128, 427720), (136, 402560), (148, 369920), (160, 342176), (170, 322048), (185, 295936), (256, 213860), (272, 201280), (289, 189440), (296, 184960), (320, 171088), (340, 161024), (370, 147968), (512, 106930), (544, 100640), (578, 94720), (592, 92480), (629, 87040), (640, 85544), (680, 80512), (740, 73984), (1024, 53465), (1088, 50320), (1156, 47360), (1184, 46240), (1258, 43520), (1280, 42772), (1360, 40256), (1445, 37888), (1480, 36992), (2176, 25160), (2312, 23680), (2368, 23120), (2516, 21760), (2560, 21386), (2720, 20128), (2890, 18944), (2960, 18496), (3145, 17408), (4352, 12580), (4624, 11840), (4736, 11560), (5032, 10880), (5120, 10693), (5440, 10064), (5780, 9472), (5920, 9248), (6290, 8704)]