32506720

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 144

約数和(自身を含む): 88194960

約数和(自身を除く): 55688240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 37, 38, 40, 68, 74, 76, 80, 85, 95, 136, 148, 152, 160, 170, 185, 190, 272, 289, 296, 304, 323, 340, 370, 380, 544, 578, 592, 608, 629, 646, 680, 703, 740, 760, 1156, 1184, 1258, 1292, 1360, 1406, 1445, 1480, 1520, 1615, 2312, 2516, 2584, 2720, 2812, 2890, 2960, 3040, 3145, 3230, 3515, 4624, 5032, 5168, 5491, 5624, 5780, 5920, 6290, 6460, 7030, 9248, 10064, 10336, 10693, 10982, 11248, 11560, 11951, 12580, 12920, 14060, 20128, 21386, 21964, 22496, 23120, 23902, 25160, 25840, 27455, 28120, 42772, 43928, 46240, 47804, 50320, 51680, 53465, 54910, 56240, 59755, 85544, 87856, 95608, 100640, 106930, 109820, 112480, 119510, 171088, 175712, 191216, 203167, 213860, 219640, 239020, 342176, 382432, 406334, 427720, 439280, 478040, 812668, 855440, 878560, 956080, 1015835, 1625336, 1710880, 1912160, 2031670, 3250672, 4063340, 6501344, 8126680, 16253360, 32506720]

約数ペア:

[(1, 32506720), (2, 16253360), (4, 8126680), (5, 6501344), (8, 4063340), (10, 3250672), (16, 2031670), (17, 1912160), (19, 1710880), (20, 1625336), (32, 1015835), (34, 956080), (37, 878560), (38, 855440), (40, 812668), (68, 478040), (74, 439280), (76, 427720), (80, 406334), (85, 382432), (95, 342176), (136, 239020), (148, 219640), (152, 213860), (160, 203167), (170, 191216), (185, 175712), (190, 171088), (272, 119510), (289, 112480), (296, 109820), (304, 106930), (323, 100640), (340, 95608), (370, 87856), (380, 85544), (544, 59755), (578, 56240), (592, 54910), (608, 53465), (629, 51680), (646, 50320), (680, 47804), (703, 46240), (740, 43928), (760, 42772), (1156, 28120), (1184, 27455), (1258, 25840), (1292, 25160), (1360, 23902), (1406, 23120), (1445, 22496), (1480, 21964), (1520, 21386), (1615, 20128), (2312, 14060), (2516, 12920), (2584, 12580), (2720, 11951), (2812, 11560), (2890, 11248), (2960, 10982), (3040, 10693), (3145, 10336), (3230, 10064), (3515, 9248), (4624, 7030), (5032, 6460), (5168, 6290), (5491, 5920), (5624, 5780)]