42726240

素因数分解:

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

素因数の和:29692

約数の個数: 72

約数和(自身を含む): 145808208

約数和(自身を除く): 103081968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 29671, 59342, 89013, 118684, 148355, 178026, 237368, 267039, 296710, 356052, 445065, 474736, 534078, 593420, 712104, 890130, 949472, 1068156, 1186840, 1335195, 1424208, 1780260, 2136312, 2373680, 2670390, 2848416, 3560520, 4272624, 4747360, 5340780, 7121040, 8545248, 10681560, 14242080, 21363120, 42726240]

約数ペア:

[(1, 42726240), (2, 21363120), (3, 14242080), (4, 10681560), (5, 8545248), (6, 7121040), (8, 5340780), (9, 4747360), (10, 4272624), (12, 3560520), (15, 2848416), (16, 2670390), (18, 2373680), (20, 2136312), (24, 1780260), (30, 1424208), (32, 1335195), (36, 1186840), (40, 1068156), (45, 949472), (48, 890130), (60, 712104), (72, 593420), (80, 534078), (90, 474736), (96, 445065), (120, 356052), (144, 296710), (160, 267039), (180, 237368), (240, 178026), (288, 148355), (360, 118684), (480, 89013), (720, 59342), (1440, 29671)]