269153040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:617

約数の個数: 160

約数和(自身を含む): 904692096

約数和(自身を除く): 635539056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 281, 307, 312, 390, 520, 562, 614, 624, 780, 843, 921, 1040, 1124, 1228, 1405, 1535, 1560, 1686, 1842, 2248, 2456, 2810, 3070, 3120, 3372, 3653, 3684, 3991, 4215, 4496, 4605, 4912, 5620, 6140, 6744, 7306, 7368, 7982, 8430, 9210, 10959, 11240, 11973, 12280, 13488, 14612, 14736, 15964, 16860, 18265, 18420, 19955, 21918, 22480, 23946, 24560, 29224, 31928, 33720, 36530, 36840, 39910, 43836, 47892, 54795, 58448, 59865, 63856, 67440, 73060, 73680, 79820, 86267, 87672, 95784, 109590, 119730, 146120, 159640, 172534, 175344, 191568, 219180, 239460, 258801, 292240, 319280, 345068, 431335, 438360, 478920, 517602, 690136, 862670, 876720, 957840, 1035204, 1121471, 1294005, 1380272, 1725340, 2070408, 2242942, 2588010, 3364413, 3450680, 4140816, 4485884, 5176020, 5607355, 6728826, 6901360, 8971768, 10352040, 11214710, 13457652, 16822065, 17943536, 20704080, 22429420, 26915304, 33644130, 44858840, 53830608, 67288260, 89717680, 134576520, 269153040]

約数ペア:

[(1, 269153040), (2, 134576520), (3, 89717680), (4, 67288260), (5, 53830608), (6, 44858840), (8, 33644130), (10, 26915304), (12, 22429420), (13, 20704080), (15, 17943536), (16, 16822065), (20, 13457652), (24, 11214710), (26, 10352040), (30, 8971768), (39, 6901360), (40, 6728826), (48, 5607355), (52, 5176020), (60, 4485884), (65, 4140816), (78, 3450680), (80, 3364413), (104, 2588010), (120, 2242942), (130, 2070408), (156, 1725340), (195, 1380272), (208, 1294005), (240, 1121471), (260, 1035204), (281, 957840), (307, 876720), (312, 862670), (390, 690136), (520, 517602), (562, 478920), (614, 438360), (624, 431335), (780, 345068), (843, 319280), (921, 292240), (1040, 258801), (1124, 239460), (1228, 219180), (1405, 191568), (1535, 175344), (1560, 172534), (1686, 159640), (1842, 146120), (2248, 119730), (2456, 109590), (2810, 95784), (3070, 87672), (3120, 86267), (3372, 79820), (3653, 73680), (3684, 73060), (3991, 67440), (4215, 63856), (4496, 59865), (4605, 58448), (4912, 54795), (5620, 47892), (6140, 43836), (6744, 39910), (7306, 36840), (7368, 36530), (7982, 33720), (8430, 31928), (9210, 29224), (10959, 24560), (11240, 23946), (11973, 22480), (12280, 21918), (13488, 19955), (14612, 18420), (14736, 18265), (15964, 16860)]