2282945160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{857}}^1$

素因数の和:1231

約数の個数: 128

約数和(自身を含む): 6968332800

約数和(自身を除く): 4685387640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 281, 316, 395, 474, 562, 632, 790, 843, 857, 948, 1124, 1185, 1405, 1580, 1686, 1714, 1896, 2248, 2370, 2571, 2810, 3160, 3372, 3428, 4215, 4285, 4740, 5142, 5620, 6744, 6856, 8430, 8570, 9480, 10284, 11240, 12855, 16860, 17140, 20568, 22199, 25710, 33720, 34280, 44398, 51420, 66597, 67703, 88796, 102840, 110995, 133194, 135406, 177592, 203109, 221990, 240817, 266388, 270812, 332985, 338515, 406218, 443980, 481634, 532776, 541624, 665970, 677030, 722451, 812436, 887960, 963268, 1015545, 1204085, 1331940, 1354060, 1444902, 1624872, 1926536, 2031090, 2408170, 2663880, 2708120, 2889804, 3612255, 4062180, 4816340, 5779608, 7224510, 8124360, 9632680, 14449020, 19024543, 28898040, 38049086, 57073629, 76098172, 95122715, 114147258, 152196344, 190245430, 228294516, 285368145, 380490860, 456589032, 570736290, 760981720, 1141472580, 2282945160]

約数ペア:

[(1, 2282945160), (2, 1141472580), (3, 760981720), (4, 570736290), (5, 456589032), (6, 380490860), (8, 285368145), (10, 228294516), (12, 190245430), (15, 152196344), (20, 114147258), (24, 95122715), (30, 76098172), (40, 57073629), (60, 38049086), (79, 28898040), (120, 19024543), (158, 14449020), (237, 9632680), (281, 8124360), (316, 7224510), (395, 5779608), (474, 4816340), (562, 4062180), (632, 3612255), (790, 2889804), (843, 2708120), (857, 2663880), (948, 2408170), (1124, 2031090), (1185, 1926536), (1405, 1624872), (1580, 1444902), (1686, 1354060), (1714, 1331940), (1896, 1204085), (2248, 1015545), (2370, 963268), (2571, 887960), (2810, 812436), (3160, 722451), (3372, 677030), (3428, 665970), (4215, 541624), (4285, 532776), (4740, 481634), (5142, 443980), (5620, 406218), (6744, 338515), (6856, 332985), (8430, 270812), (8570, 266388), (9480, 240817), (10284, 221990), (11240, 203109), (12855, 177592), (16860, 135406), (17140, 133194), (20568, 110995), (22199, 102840), (25710, 88796), (33720, 67703), (34280, 66597), (44398, 51420)]