64089360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29671}}^1$

素因数の和:29693

約数の個数: 80

約数和(自身を含む): 220759680

約数和(自身を除く): 156670320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 29671, 59342, 89013, 118684, 148355, 178026, 237368, 267039, 296710, 356052, 445065, 474736, 534078, 593420, 712104, 801117, 890130, 1068156, 1186840, 1335195, 1424208, 1602234, 1780260, 2136312, 2373680, 2670390, 3204468, 3560520, 4005585, 4272624, 5340780, 6408936, 7121040, 8011170, 10681560, 12817872, 16022340, 21363120, 32044680, 64089360]

約数ペア:

[(1, 64089360), (2, 32044680), (3, 21363120), (4, 16022340), (5, 12817872), (6, 10681560), (8, 8011170), (9, 7121040), (10, 6408936), (12, 5340780), (15, 4272624), (16, 4005585), (18, 3560520), (20, 3204468), (24, 2670390), (27, 2373680), (30, 2136312), (36, 1780260), (40, 1602234), (45, 1424208), (48, 1335195), (54, 1186840), (60, 1068156), (72, 890130), (80, 801117), (90, 712104), (108, 593420), (120, 534078), (135, 474736), (144, 445065), (180, 356052), (216, 296710), (240, 267039), (270, 237368), (360, 178026), (432, 148355), (540, 118684), (720, 89013), (1080, 59342), (2160, 29671)]