91012740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 319119360

約数和(自身を除く): 228106620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 79, 84, 91, 105, 130, 140, 156, 158, 182, 195, 210, 211, 237, 260, 273, 316, 364, 390, 395, 420, 422, 455, 474, 546, 553, 633, 780, 790, 844, 910, 948, 1027, 1055, 1092, 1106, 1185, 1266, 1365, 1477, 1580, 1659, 1820, 2054, 2110, 2212, 2370, 2532, 2730, 2743, 2765, 2954, 3081, 3165, 3318, 4108, 4220, 4431, 4740, 5135, 5460, 5486, 5530, 5908, 6162, 6330, 6636, 7189, 7385, 8229, 8295, 8862, 10270, 10972, 11060, 12324, 12660, 13715, 14378, 14770, 15405, 16458, 16590, 16669, 17724, 19201, 20540, 21567, 22155, 27430, 28756, 29540, 30810, 32916, 33180, 33338, 35945, 38402, 41145, 43134, 44310, 50007, 54860, 57603, 61620, 66676, 71890, 76804, 82290, 83345, 86268, 88620, 96005, 100014, 107835, 115206, 116683, 143780, 164580, 166690, 192010, 200028, 215670, 216697, 230412, 233366, 250035, 288015, 333380, 350049, 384020, 431340, 433394, 466732, 500070, 576030, 583415, 650091, 700098, 866788, 1000140, 1083485, 1152060, 1166830, 1300182, 1400196, 1516879, 1750245, 2166970, 2333660, 2600364, 3033758, 3250455, 3500490, 4333940, 4550637, 6067516, 6500910, 7000980, 7584395, 9101274, 13001820, 15168790, 18202548, 22753185, 30337580, 45506370, 91012740]

約数ペア:

[(1, 91012740), (2, 45506370), (3, 30337580), (4, 22753185), (5, 18202548), (6, 15168790), (7, 13001820), (10, 9101274), (12, 7584395), (13, 7000980), (14, 6500910), (15, 6067516), (20, 4550637), (21, 4333940), (26, 3500490), (28, 3250455), (30, 3033758), (35, 2600364), (39, 2333660), (42, 2166970), (52, 1750245), (60, 1516879), (65, 1400196), (70, 1300182), (78, 1166830), (79, 1152060), (84, 1083485), (91, 1000140), (105, 866788), (130, 700098), (140, 650091), (156, 583415), (158, 576030), (182, 500070), (195, 466732), (210, 433394), (211, 431340), (237, 384020), (260, 350049), (273, 333380), (316, 288015), (364, 250035), (390, 233366), (395, 230412), (420, 216697), (422, 215670), (455, 200028), (474, 192010), (546, 166690), (553, 164580), (633, 143780), (780, 116683), (790, 115206), (844, 107835), (910, 100014), (948, 96005), (1027, 88620), (1055, 86268), (1092, 83345), (1106, 82290), (1185, 76804), (1266, 71890), (1365, 66676), (1477, 61620), (1580, 57603), (1659, 54860), (1820, 50007), (2054, 44310), (2110, 43134), (2212, 41145), (2370, 38402), (2532, 35945), (2730, 33338), (2743, 33180), (2765, 32916), (2954, 30810), (3081, 29540), (3165, 28756), (3318, 27430), (4108, 22155), (4220, 21567), (4431, 20540), (4740, 19201), (5135, 17724), (5460, 16669), (5486, 16590), (5530, 16458), (5908, 15405), (6162, 14770), (6330, 14378), (6636, 13715), (7189, 12660), (7385, 12324), (8229, 11060), (8295, 10972), (8862, 10270)]