212964484560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2293}}^1\times {\mathrm{10459}}^1$

素因数の和:12805

約数の個数: 160

約数和(自身を含む): 678393425280

約数和(自身を除く): 465428940720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2293, 2960, 4440, 4586, 6879, 8880, 9172, 10459, 11465, 13758, 18344, 20918, 22930, 27516, 31377, 34395, 36688, 41836, 45860, 52295, 55032, 62754, 68790, 83672, 84841, 91720, 104590, 110064, 125508, 137580, 156885, 167344, 169682, 183440, 209180, 251016, 254523, 275160, 313770, 339364, 386983, 418360, 424205, 502032, 509046, 550320, 627540, 678728, 773966, 836720, 848410, 1018092, 1160949, 1255080, 1272615, 1357456, 1547932, 1696820, 1934915, 2036184, 2321898, 2510160, 2545230, 3095864, 3393640, 3869830, 4072368, 4643796, 5090460, 5804745, 6191728, 6787280, 7739660, 9287592, 10180920, 11609490, 15479320, 18575184, 20361840, 23218980, 23982487, 30958640, 46437960, 47964974, 71947461, 92875920, 95929948, 119912435, 143894922, 191859896, 239824870, 287789844, 359737305, 383719792, 479649740, 575579688, 719474610, 887352019, 959299480, 1151159376, 1438949220, 1774704038, 1918598960, 2662056057, 2877898440, 3549408076, 4436760095, 5324112114, 5755796880, 7098816152, 8873520190, 10648224228, 13310280285, 14197632304, 17747040380, 21296448456, 26620560570, 35494080760, 42592896912, 53241121140, 70988161520, 106482242280, 212964484560]

約数ペア:

[(1, 212964484560), (2, 106482242280), (3, 70988161520), (4, 53241121140), (5, 42592896912), (6, 35494080760), (8, 26620560570), (10, 21296448456), (12, 17747040380), (15, 14197632304), (16, 13310280285), (20, 10648224228), (24, 8873520190), (30, 7098816152), (37, 5755796880), (40, 5324112114), (48, 4436760095), (60, 3549408076), (74, 2877898440), (80, 2662056057), (111, 1918598960), (120, 1774704038), (148, 1438949220), (185, 1151159376), (222, 959299480), (240, 887352019), (296, 719474610), (370, 575579688), (444, 479649740), (555, 383719792), (592, 359737305), (740, 287789844), (888, 239824870), (1110, 191859896), (1480, 143894922), (1776, 119912435), (2220, 95929948), (2293, 92875920), (2960, 71947461), (4440, 47964974), (4586, 46437960), (6879, 30958640), (8880, 23982487), (9172, 23218980), (10459, 20361840), (11465, 18575184), (13758, 15479320), (18344, 11609490), (20918, 10180920), (22930, 9287592), (27516, 7739660), (31377, 6787280), (34395, 6191728), (36688, 5804745), (41836, 5090460), (45860, 4643796), (52295, 4072368), (55032, 3869830), (62754, 3393640), (68790, 3095864), (83672, 2545230), (84841, 2510160), (91720, 2321898), (104590, 2036184), (110064, 1934915), (125508, 1696820), (137580, 1547932), (156885, 1357456), (167344, 1272615), (169682, 1255080), (183440, 1160949), (209180, 1018092), (251016, 848410), (254523, 836720), (275160, 773966), (313770, 678728), (339364, 627540), (386983, 550320), (418360, 509046), (424205, 502032)]