74014758480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{11903}}^1$

素因数の和:13925

約数の個数: 160

約数和(自身を含む): 247240175616

約数和(自身を除く): 173225417136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 1993, 3120, 3986, 5979, 7972, 9965, 11903, 11958, 15944, 19930, 23806, 23916, 25909, 29895, 31888, 35709, 39860, 47612, 47832, 51818, 59515, 59790, 71418, 77727, 79720, 95224, 95664, 103636, 119030, 119580, 129545, 142836, 154739, 155454, 159440, 178545, 190448, 207272, 238060, 239160, 259090, 285672, 309478, 310908, 357090, 388635, 414544, 464217, 476120, 478320, 518180, 571344, 618956, 621816, 714180, 773695, 777270, 928434, 952240, 1036360, 1237912, 1243632, 1428360, 1547390, 1554540, 1856868, 2072720, 2321085, 2475824, 2856720, 3094780, 3109080, 3713736, 4642170, 6189560, 6218160, 7427472, 9284340, 12379120, 18568680, 23722679, 37137360, 47445358, 71168037, 94890716, 118613395, 142336074, 189781432, 237226790, 284672148, 308394827, 355840185, 379562864, 474453580, 569344296, 616789654, 711680370, 925184481, 948907160, 1138688592, 1233579308, 1423360740, 1541974135, 1850368962, 1897814320, 2467158616, 2846721480, 3083948270, 3700737924, 4625922405, 4934317232, 5693442960, 6167896540, 7401475848, 9251844810, 12335793080, 14802951696, 18503689620, 24671586160, 37007379240, 74014758480]

約数ペア:

[(1, 74014758480), (2, 37007379240), (3, 24671586160), (4, 18503689620), (5, 14802951696), (6, 12335793080), (8, 9251844810), (10, 7401475848), (12, 6167896540), (13, 5693442960), (15, 4934317232), (16, 4625922405), (20, 3700737924), (24, 3083948270), (26, 2846721480), (30, 2467158616), (39, 1897814320), (40, 1850368962), (48, 1541974135), (52, 1423360740), (60, 1233579308), (65, 1138688592), (78, 948907160), (80, 925184481), (104, 711680370), (120, 616789654), (130, 569344296), (156, 474453580), (195, 379562864), (208, 355840185), (240, 308394827), (260, 284672148), (312, 237226790), (390, 189781432), (520, 142336074), (624, 118613395), (780, 94890716), (1040, 71168037), (1560, 47445358), (1993, 37137360), (3120, 23722679), (3986, 18568680), (5979, 12379120), (7972, 9284340), (9965, 7427472), (11903, 6218160), (11958, 6189560), (15944, 4642170), (19930, 3713736), (23806, 3109080), (23916, 3094780), (25909, 2856720), (29895, 2475824), (31888, 2321085), (35709, 2072720), (39860, 1856868), (47612, 1554540), (47832, 1547390), (51818, 1428360), (59515, 1243632), (59790, 1237912), (71418, 1036360), (77727, 952240), (79720, 928434), (95224, 777270), (95664, 773695), (103636, 714180), (119030, 621816), (119580, 618956), (129545, 571344), (142836, 518180), (154739, 478320), (155454, 476120), (159440, 464217), (178545, 414544), (190448, 388635), (207272, 357090), (238060, 310908), (239160, 309478), (259090, 285672)]