122617560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{947}}^1$

素因数の和:1057

約数の個数: 128

約数和(自身を含む): 401345280

約数和(自身を除く): 278727720

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, 947, 996, 1079, 1245, 1560, 1660, 1894, 1992, 2158, 2490, 2841, 3237, 3320, 3788, 4316, 4735, 4980, 5395, 5682, 6474, 7576, 8632, 9470, 9960, 10790, 11364, 12311, 12948, 14205, 16185, 18940, 21580, 22728, 24622, 25896, 28410, 32370, 36933, 37880, 43160, 49244, 56820, 61555, 64740, 73866, 78601, 98488, 113640, 123110, 129480, 147732, 157202, 184665, 235803, 246220, 295464, 314404, 369330, 393005, 471606, 492440, 628808, 738660, 786010, 943212, 1021813, 1179015, 1477320, 1572020, 1886424, 2043626, 2358030, 3065439, 3144040, 4087252, 4716060, 5109065, 6130878, 8174504, 9432120, 10218130, 12261756, 15327195, 20436260, 24523512, 30654390, 40872520, 61308780, 122617560]

約数ペア:

[(1, 122617560), (2, 61308780), (3, 40872520), (4, 30654390), (5, 24523512), (6, 20436260), (8, 15327195), (10, 12261756), (12, 10218130), (13, 9432120), (15, 8174504), (20, 6130878), (24, 5109065), (26, 4716060), (30, 4087252), (39, 3144040), (40, 3065439), (52, 2358030), (60, 2043626), (65, 1886424), (78, 1572020), (83, 1477320), (104, 1179015), (120, 1021813), (130, 943212), (156, 786010), (166, 738660), (195, 628808), (249, 492440), (260, 471606), (312, 393005), (332, 369330), (390, 314404), (415, 295464), (498, 246220), (520, 235803), (664, 184665), (780, 157202), (830, 147732), (947, 129480), (996, 123110), (1079, 113640), (1245, 98488), (1560, 78601), (1660, 73866), (1894, 64740), (1992, 61555), (2158, 56820), (2490, 49244), (2841, 43160), (3237, 37880), (3320, 36933), (3788, 32370), (4316, 28410), (4735, 25896), (4980, 24622), (5395, 22728), (5682, 21580), (6474, 18940), (7576, 16185), (8632, 14205), (9470, 12948), (9960, 12311), (10790, 11364)]