387160800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12409}}^1$

素因数の和:12445

約数の個数: 144

約数和(自身を含む): 1357256880

約数和(自身を除く): 970096080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 7800, 10400, 12409, 15600, 24818, 31200, 37227, 49636, 62045, 74454, 99272, 124090, 148908, 161317, 186135, 198544, 248180, 297816, 310225, 322634, 372270, 397088, 483951, 496360, 595632, 620450, 645268, 744540, 806585, 930675, 967902, 992720, 1191264, 1240900, 1290536, 1489080, 1613170, 1861350, 1935804, 1985440, 2419755, 2481800, 2581072, 2978160, 3226340, 3722700, 3871608, 4032925, 4839510, 4963600, 5162144, 5956320, 6452680, 7445400, 7743216, 8065850, 9679020, 9927200, 12098775, 12905360, 14890800, 15486432, 16131700, 19358040, 24197550, 25810720, 29781600, 32263400, 38716080, 48395100, 64526800, 77432160, 96790200, 129053600, 193580400, 387160800]

約数ペア:

[(1, 387160800), (2, 193580400), (3, 129053600), (4, 96790200), (5, 77432160), (6, 64526800), (8, 48395100), (10, 38716080), (12, 32263400), (13, 29781600), (15, 25810720), (16, 24197550), (20, 19358040), (24, 16131700), (25, 15486432), (26, 14890800), (30, 12905360), (32, 12098775), (39, 9927200), (40, 9679020), (48, 8065850), (50, 7743216), (52, 7445400), (60, 6452680), (65, 5956320), (75, 5162144), (78, 4963600), (80, 4839510), (96, 4032925), (100, 3871608), (104, 3722700), (120, 3226340), (130, 2978160), (150, 2581072), (156, 2481800), (160, 2419755), (195, 1985440), (200, 1935804), (208, 1861350), (240, 1613170), (260, 1489080), (300, 1290536), (312, 1240900), (325, 1191264), (390, 992720), (400, 967902), (416, 930675), (480, 806585), (520, 744540), (600, 645268), (624, 620450), (650, 595632), (780, 496360), (800, 483951), (975, 397088), (1040, 372270), (1200, 322634), (1248, 310225), (1300, 297816), (1560, 248180), (1950, 198544), (2080, 186135), (2400, 161317), (2600, 148908), (3120, 124090), (3900, 99272), (5200, 74454), (6240, 62045), (7800, 49636), (10400, 37227), (12409, 31200), (15600, 24818)]