249324660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2267}}^1$

素因数の和:2342

約数の個数: 144

約数和(自身を含む): 832156416

約数和(自身を除く): 582831756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 60, 65, 78, 90, 94, 117, 130, 141, 156, 180, 188, 195, 234, 235, 260, 282, 390, 423, 468, 470, 564, 585, 611, 705, 780, 846, 940, 1170, 1222, 1410, 1692, 1833, 2115, 2267, 2340, 2444, 2820, 3055, 3666, 4230, 4534, 5499, 6110, 6801, 7332, 8460, 9068, 9165, 10998, 11335, 12220, 13602, 18330, 20403, 21996, 22670, 27204, 27495, 29471, 34005, 36660, 40806, 45340, 54990, 58942, 68010, 81612, 88413, 102015, 106549, 109980, 117884, 136020, 147355, 176826, 204030, 213098, 265239, 294710, 319647, 353652, 408060, 426196, 442065, 530478, 532745, 589420, 639294, 884130, 958941, 1060956, 1065490, 1278588, 1326195, 1385137, 1598235, 1768260, 1917882, 2130980, 2652390, 2770274, 3196470, 3835764, 4155411, 4794705, 5304780, 5540548, 6392940, 6925685, 8310822, 9589410, 12466233, 13851370, 16621644, 19178820, 20777055, 24932466, 27702740, 41554110, 49864932, 62331165, 83108220, 124662330, 249324660]

約数ペア:

[(1, 249324660), (2, 124662330), (3, 83108220), (4, 62331165), (5, 49864932), (6, 41554110), (9, 27702740), (10, 24932466), (12, 20777055), (13, 19178820), (15, 16621644), (18, 13851370), (20, 12466233), (26, 9589410), (30, 8310822), (36, 6925685), (39, 6392940), (45, 5540548), (47, 5304780), (52, 4794705), (60, 4155411), (65, 3835764), (78, 3196470), (90, 2770274), (94, 2652390), (117, 2130980), (130, 1917882), (141, 1768260), (156, 1598235), (180, 1385137), (188, 1326195), (195, 1278588), (234, 1065490), (235, 1060956), (260, 958941), (282, 884130), (390, 639294), (423, 589420), (468, 532745), (470, 530478), (564, 442065), (585, 426196), (611, 408060), (705, 353652), (780, 319647), (846, 294710), (940, 265239), (1170, 213098), (1222, 204030), (1410, 176826), (1692, 147355), (1833, 136020), (2115, 117884), (2267, 109980), (2340, 106549), (2444, 102015), (2820, 88413), (3055, 81612), (3666, 68010), (4230, 58942), (4534, 54990), (5499, 45340), (6110, 40806), (6801, 36660), (7332, 34005), (8460, 29471), (9068, 27495), (9165, 27204), (10998, 22670), (11335, 21996), (12220, 20403), (13602, 18330)]