300876240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2267}}^1$

素因数の和:2369

約数の個数: 160

約数和(自身を含む): 1079930880

約数和(自身を除く): 779054640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 105, 112, 120, 140, 158, 168, 210, 237, 240, 280, 316, 336, 395, 420, 474, 553, 560, 632, 790, 840, 948, 1106, 1185, 1264, 1580, 1659, 1680, 1896, 2212, 2267, 2370, 2765, 3160, 3318, 3792, 4424, 4534, 4740, 5530, 6320, 6636, 6801, 8295, 8848, 9068, 9480, 11060, 11335, 13272, 13602, 15869, 16590, 18136, 18960, 22120, 22670, 26544, 27204, 31738, 33180, 34005, 36272, 44240, 45340, 47607, 54408, 63476, 66360, 68010, 79345, 90680, 95214, 108816, 126952, 132720, 136020, 158690, 179093, 181360, 190428, 238035, 253904, 272040, 317380, 358186, 380856, 476070, 537279, 544080, 634760, 716372, 761712, 895465, 952140, 1074558, 1253651, 1269520, 1432744, 1790930, 1904280, 2149116, 2507302, 2686395, 2865488, 3581860, 3760953, 3808560, 4298232, 5014604, 5372790, 6268255, 7163720, 7521906, 8596464, 10029208, 10745580, 12536510, 14327440, 15043812, 18804765, 20058416, 21491160, 25073020, 30087624, 37609530, 42982320, 50146040, 60175248, 75219060, 100292080, 150438120, 300876240]

約数ペア:

[(1, 300876240), (2, 150438120), (3, 100292080), (4, 75219060), (5, 60175248), (6, 50146040), (7, 42982320), (8, 37609530), (10, 30087624), (12, 25073020), (14, 21491160), (15, 20058416), (16, 18804765), (20, 15043812), (21, 14327440), (24, 12536510), (28, 10745580), (30, 10029208), (35, 8596464), (40, 7521906), (42, 7163720), (48, 6268255), (56, 5372790), (60, 5014604), (70, 4298232), (79, 3808560), (80, 3760953), (84, 3581860), (105, 2865488), (112, 2686395), (120, 2507302), (140, 2149116), (158, 1904280), (168, 1790930), (210, 1432744), (237, 1269520), (240, 1253651), (280, 1074558), (316, 952140), (336, 895465), (395, 761712), (420, 716372), (474, 634760), (553, 544080), (560, 537279), (632, 476070), (790, 380856), (840, 358186), (948, 317380), (1106, 272040), (1185, 253904), (1264, 238035), (1580, 190428), (1659, 181360), (1680, 179093), (1896, 158690), (2212, 136020), (2267, 132720), (2370, 126952), (2765, 108816), (3160, 95214), (3318, 90680), (3792, 79345), (4424, 68010), (4534, 66360), (4740, 63476), (5530, 54408), (6320, 47607), (6636, 45340), (6801, 44240), (8295, 36272), (8848, 34005), (9068, 33180), (9480, 31738), (11060, 27204), (11335, 26544), (13272, 22670), (13602, 22120), (15869, 18960), (16590, 18136)]