157649496420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{353}}^1\times {\mathrm{1699}}^1$

素因数の和:2414

約数の個数: 192

約数和(自身を含む): 478416556800

約数和(自身を除く): 320767060380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 337, 353, 390, 674, 706, 780, 1011, 1059, 1348, 1412, 1685, 1699, 1765, 2022, 2118, 3370, 3398, 3530, 4044, 4236, 4381, 4589, 5055, 5097, 5295, 6740, 6796, 7060, 8495, 8762, 9178, 10110, 10194, 10590, 13143, 13767, 16990, 17524, 18356, 20220, 20388, 21180, 21905, 22087, 22945, 25485, 26286, 27534, 33980, 43810, 44174, 45890, 50970, 52572, 55068, 65715, 66261, 68835, 87620, 88348, 91780, 101940, 110435, 118961, 131430, 132522, 137670, 220870, 237922, 262860, 265044, 275340, 331305, 356883, 441740, 475844, 572563, 594805, 599747, 662610, 713766, 1145126, 1189610, 1199494, 1325220, 1427532, 1546493, 1717689, 1784415, 1799241, 2290252, 2379220, 2398988, 2862815, 2998735, 3092986, 3435378, 3568830, 3598482, 4639479, 5725630, 5997470, 6185972, 6870756, 7137660, 7196964, 7443319, 7732465, 7796711, 8588445, 8996205, 9278958, 11451260, 11994940, 14886638, 15464930, 15593422, 17176890, 17992410, 18557916, 22329957, 23197395, 23390133, 29773276, 30929860, 31186844, 34353780, 35984820, 37216595, 38983555, 44659914, 46394790, 46780266, 74433190, 77967110, 89319828, 92789580, 93560532, 111649785, 116950665, 148866380, 155934220, 202114739, 223299570, 233901330, 404229478, 446599140, 467802660, 606344217, 808458956, 1010573695, 1212688434, 2021147390, 2425376868, 2627491607, 3031721085, 4042294780, 5254983214, 6063442170, 7882474821, 10509966428, 12126884340, 13137458035, 15764949642, 26274916070, 31529899284, 39412374105, 52549832140, 78824748210, 157649496420]

約数ペア:

[(1, 157649496420), (2, 78824748210), (3, 52549832140), (4, 39412374105), (5, 31529899284), (6, 26274916070), (10, 15764949642), (12, 13137458035), (13, 12126884340), (15, 10509966428), (20, 7882474821), (26, 6063442170), (30, 5254983214), (39, 4042294780), (52, 3031721085), (60, 2627491607), (65, 2425376868), (78, 2021147390), (130, 1212688434), (156, 1010573695), (195, 808458956), (260, 606344217), (337, 467802660), (353, 446599140), (390, 404229478), (674, 233901330), (706, 223299570), (780, 202114739), (1011, 155934220), (1059, 148866380), (1348, 116950665), (1412, 111649785), (1685, 93560532), (1699, 92789580), (1765, 89319828), (2022, 77967110), (2118, 74433190), (3370, 46780266), (3398, 46394790), (3530, 44659914), (4044, 38983555), (4236, 37216595), (4381, 35984820), (4589, 34353780), (5055, 31186844), (5097, 30929860), (5295, 29773276), (6740, 23390133), (6796, 23197395), (7060, 22329957), (8495, 18557916), (8762, 17992410), (9178, 17176890), (10110, 15593422), (10194, 15464930), (10590, 14886638), (13143, 11994940), (13767, 11451260), (16990, 9278958), (17524, 8996205), (18356, 8588445), (20220, 7796711), (20388, 7732465), (21180, 7443319), (21905, 7196964), (22087, 7137660), (22945, 6870756), (25485, 6185972), (26286, 5997470), (27534, 5725630), (33980, 4639479), (43810, 3598482), (44174, 3568830), (45890, 3435378), (50970, 3092986), (52572, 2998735), (55068, 2862815), (65715, 2398988), (66261, 2379220), (68835, 2290252), (87620, 1799241), (88348, 1784415), (91780, 1717689), (101940, 1546493), (110435, 1427532), (118961, 1325220), (131430, 1199494), (132522, 1189610), (137670, 1145126), (220870, 713766), (237922, 662610), (262860, 599747), (265044, 594805), (275340, 572563), (331305, 475844), (356883, 441740)]