68198130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:801

約数の個数: 192

約数和(自身を含む): 238387968

約数和(自身を除く): 170189838

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 33, 35, 39, 42, 45, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 143, 154, 165, 182, 195, 198, 210, 231, 234, 273, 286, 315, 330, 385, 390, 429, 455, 462, 495, 546, 585, 630, 693, 715, 757, 770, 819, 858, 910, 990, 1001, 1155, 1170, 1287, 1365, 1386, 1430, 1514, 1638, 2002, 2145, 2271, 2310, 2574, 2730, 3003, 3465, 3785, 4095, 4290, 4542, 5005, 5299, 6006, 6435, 6813, 6930, 7570, 8190, 8327, 9009, 9841, 10010, 10598, 11355, 12870, 13626, 15015, 15897, 16654, 18018, 19682, 22710, 24981, 26495, 29523, 30030, 31794, 34065, 41635, 45045, 47691, 49205, 49962, 52990, 58289, 59046, 68130, 68887, 74943, 79485, 83270, 88569, 90090, 95382, 98410, 108251, 116578, 124905, 137774, 147615, 149886, 158970, 174867, 177138, 206661, 216502, 238455, 249810, 291445, 295230, 324753, 344435, 349734, 374715, 413322, 442845, 476910, 524601, 541255, 582890, 619983, 649506, 688870, 749430, 757757, 874335, 885690, 974259, 1033305, 1049202, 1082510, 1239966, 1515514, 1623765, 1748670, 1948518, 2066610, 2273271, 2623005, 3099915, 3247530, 3788785, 4546542, 4871295, 5246010, 6199830, 6819813, 7577570, 9742590, 11366355, 13639626, 22732710, 34099065, 68198130]

約数ペア:

[(1, 68198130), (2, 34099065), (3, 22732710), (5, 13639626), (6, 11366355), (7, 9742590), (9, 7577570), (10, 6819813), (11, 6199830), (13, 5246010), (14, 4871295), (15, 4546542), (18, 3788785), (21, 3247530), (22, 3099915), (26, 2623005), (30, 2273271), (33, 2066610), (35, 1948518), (39, 1748670), (42, 1623765), (45, 1515514), (55, 1239966), (63, 1082510), (65, 1049202), (66, 1033305), (70, 974259), (77, 885690), (78, 874335), (90, 757757), (91, 749430), (99, 688870), (105, 649506), (110, 619983), (117, 582890), (126, 541255), (130, 524601), (143, 476910), (154, 442845), (165, 413322), (182, 374715), (195, 349734), (198, 344435), (210, 324753), (231, 295230), (234, 291445), (273, 249810), (286, 238455), (315, 216502), (330, 206661), (385, 177138), (390, 174867), (429, 158970), (455, 149886), (462, 147615), (495, 137774), (546, 124905), (585, 116578), (630, 108251), (693, 98410), (715, 95382), (757, 90090), (770, 88569), (819, 83270), (858, 79485), (910, 74943), (990, 68887), (1001, 68130), (1155, 59046), (1170, 58289), (1287, 52990), (1365, 49962), (1386, 49205), (1430, 47691), (1514, 45045), (1638, 41635), (2002, 34065), (2145, 31794), (2271, 30030), (2310, 29523), (2574, 26495), (2730, 24981), (3003, 22710), (3465, 19682), (3785, 18018), (4095, 16654), (4290, 15897), (4542, 15015), (5005, 13626), (5299, 12870), (6006, 11355), (6435, 10598), (6813, 10010), (6930, 9841), (7570, 9009), (8190, 8327)]