233237520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7901}}^1$

素因数の和:7961

約数の個数: 120

約数和(自身を含む): 802495512

約数和(自身を除く): 569257992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 7901, 9840, 14760, 15802, 23703, 29520, 31604, 39505, 47406, 63208, 71109, 79010, 94812, 118515, 126416, 142218, 158020, 189624, 237030, 284436, 316040, 323941, 355545, 379248, 474060, 568872, 632080, 647882, 711090, 948120, 971823, 1137744, 1295764, 1422180, 1619705, 1896240, 1943646, 2591528, 2844360, 2915469, 3239410, 3887292, 4859115, 5183056, 5688720, 5830938, 6478820, 7774584, 9718230, 11661876, 12957640, 14577345, 15549168, 19436460, 23323752, 25915280, 29154690, 38872920, 46647504, 58309380, 77745840, 116618760, 233237520]

約数ペア:

[(1, 233237520), (2, 116618760), (3, 77745840), (4, 58309380), (5, 46647504), (6, 38872920), (8, 29154690), (9, 25915280), (10, 23323752), (12, 19436460), (15, 15549168), (16, 14577345), (18, 12957640), (20, 11661876), (24, 9718230), (30, 7774584), (36, 6478820), (40, 5830938), (41, 5688720), (45, 5183056), (48, 4859115), (60, 3887292), (72, 3239410), (80, 2915469), (82, 2844360), (90, 2591528), (120, 1943646), (123, 1896240), (144, 1619705), (164, 1422180), (180, 1295764), (205, 1137744), (240, 971823), (246, 948120), (328, 711090), (360, 647882), (369, 632080), (410, 568872), (492, 474060), (615, 379248), (656, 355545), (720, 323941), (738, 316040), (820, 284436), (984, 237030), (1230, 189624), (1476, 158020), (1640, 142218), (1845, 126416), (1968, 118515), (2460, 94812), (2952, 79010), (3280, 71109), (3690, 63208), (4920, 47406), (5904, 39505), (7380, 31604), (7901, 29520), (9840, 23703), (14760, 15802)]