2247643320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{17359}}^1$

素因数の和:17469

約数の個数: 128

約数和(自身を含む): 7349529600

約数和(自身を除く): 5101886280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 83, 104, 120, 130, 156, 166, 195, 249, 260, 312, 332, 390, 415, 498, 520, 664, 780, 830, 996, 1079, 1245, 1560, 1660, 1992, 2158, 2490, 3237, 3320, 4316, 4980, 5395, 6474, 8632, 9960, 10790, 12948, 16185, 17359, 21580, 25896, 32370, 34718, 43160, 52077, 64740, 69436, 86795, 104154, 129480, 138872, 173590, 208308, 225667, 260385, 347180, 416616, 451334, 520770, 677001, 694360, 902668, 1041540, 1128335, 1354002, 1440797, 1805336, 2083080, 2256670, 2708004, 2881594, 3385005, 4322391, 4513340, 5416008, 5763188, 6770010, 7203985, 8644782, 9026680, 11526376, 13540020, 14407970, 17289564, 18730361, 21611955, 27080040, 28815940, 34579128, 37460722, 43223910, 56191083, 57631880, 74921444, 86447820, 93651805, 112382166, 149842888, 172895640, 187303610, 224764332, 280955415, 374607220, 449528664, 561910830, 749214440, 1123821660, 2247643320]

約数ペア:

[(1, 2247643320), (2, 1123821660), (3, 749214440), (4, 561910830), (5, 449528664), (6, 374607220), (8, 280955415), (10, 224764332), (12, 187303610), (13, 172895640), (15, 149842888), (20, 112382166), (24, 93651805), (26, 86447820), (30, 74921444), (39, 57631880), (40, 56191083), (52, 43223910), (60, 37460722), (65, 34579128), (78, 28815940), (83, 27080040), (104, 21611955), (120, 18730361), (130, 17289564), (156, 14407970), (166, 13540020), (195, 11526376), (249, 9026680), (260, 8644782), (312, 7203985), (332, 6770010), (390, 5763188), (415, 5416008), (498, 4513340), (520, 4322391), (664, 3385005), (780, 2881594), (830, 2708004), (996, 2256670), (1079, 2083080), (1245, 1805336), (1560, 1440797), (1660, 1354002), (1992, 1128335), (2158, 1041540), (2490, 902668), (3237, 694360), (3320, 677001), (4316, 520770), (4980, 451334), (5395, 416616), (6474, 347180), (8632, 260385), (9960, 225667), (10790, 208308), (12948, 173590), (16185, 138872), (17359, 129480), (21580, 104154), (25896, 86795), (32370, 69436), (34718, 64740), (43160, 52077)]