83752560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1307}}^1$

素因数の和:1415

約数の個数: 120

約数和(自身を含む): 284646960

約数和(自身を除く): 200894400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1307, 1335, 1424, 1602, 1780, 2136, 2614, 2670, 3204, 3560, 3921, 4005, 4272, 5228, 5340, 6408, 6535, 7120, 7842, 8010, 10456, 10680, 11763, 12816, 13070, 15684, 16020, 19605, 20912, 21360, 23526, 26140, 31368, 32040, 39210, 47052, 52280, 58815, 62736, 64080, 78420, 94104, 104560, 116323, 117630, 156840, 188208, 232646, 235260, 313680, 348969, 465292, 470520, 581615, 697938, 930584, 941040, 1046907, 1163230, 1395876, 1744845, 1861168, 2093814, 2326460, 2791752, 3489690, 4187628, 4652920, 5234535, 5583504, 6979380, 8375256, 9305840, 10469070, 13958760, 16750512, 20938140, 27917520, 41876280, 83752560]

約数ペア:

[(1, 83752560), (2, 41876280), (3, 27917520), (4, 20938140), (5, 16750512), (6, 13958760), (8, 10469070), (9, 9305840), (10, 8375256), (12, 6979380), (15, 5583504), (16, 5234535), (18, 4652920), (20, 4187628), (24, 3489690), (30, 2791752), (36, 2326460), (40, 2093814), (45, 1861168), (48, 1744845), (60, 1395876), (72, 1163230), (80, 1046907), (89, 941040), (90, 930584), (120, 697938), (144, 581615), (178, 470520), (180, 465292), (240, 348969), (267, 313680), (356, 235260), (360, 232646), (445, 188208), (534, 156840), (712, 117630), (720, 116323), (801, 104560), (890, 94104), (1068, 78420), (1307, 64080), (1335, 62736), (1424, 58815), (1602, 52280), (1780, 47052), (2136, 39210), (2614, 32040), (2670, 31368), (3204, 26140), (3560, 23526), (3921, 21360), (4005, 20912), (4272, 19605), (5228, 16020), (5340, 15684), (6408, 13070), (6535, 12816), (7120, 11763), (7842, 10680), (8010, 10456)]