767950560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41023}}^1$

素因数の和:41057

約数の個数: 144

約数和(自身を含む): 2822287104

約数和(自身を除く): 2054336544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 41023, 82046, 123069, 164092, 205115, 246138, 328184, 369207, 410230, 492276, 533299, 615345, 656368, 738414, 820460, 984552, 1066598, 1230690, 1312736, 1476828, 1599897, 1640920, 1846035, 1969104, 2133196, 2461380, 2666495, 2953656, 3199794, 3281840, 3692070, 3938208, 4266392, 4799691, 4922760, 5332990, 5907312, 6399588, 6563680, 7384140, 7999485, 8532784, 9599382, 9845520, 10665980, 11814624, 12799176, 14768280, 15998970, 17065568, 19198764, 19691040, 21331960, 23998455, 25598352, 29536560, 31997940, 38397528, 42663920, 47996910, 51196704, 59073120, 63995880, 76795056, 85327840, 95993820, 127991760, 153590112, 191987640, 255983520, 383975280, 767950560]

約数ペア:

[(1, 767950560), (2, 383975280), (3, 255983520), (4, 191987640), (5, 153590112), (6, 127991760), (8, 95993820), (9, 85327840), (10, 76795056), (12, 63995880), (13, 59073120), (15, 51196704), (16, 47996910), (18, 42663920), (20, 38397528), (24, 31997940), (26, 29536560), (30, 25598352), (32, 23998455), (36, 21331960), (39, 19691040), (40, 19198764), (45, 17065568), (48, 15998970), (52, 14768280), (60, 12799176), (65, 11814624), (72, 10665980), (78, 9845520), (80, 9599382), (90, 8532784), (96, 7999485), (104, 7384140), (117, 6563680), (120, 6399588), (130, 5907312), (144, 5332990), (156, 4922760), (160, 4799691), (180, 4266392), (195, 3938208), (208, 3692070), (234, 3281840), (240, 3199794), (260, 2953656), (288, 2666495), (312, 2461380), (360, 2133196), (390, 1969104), (416, 1846035), (468, 1640920), (480, 1599897), (520, 1476828), (585, 1312736), (624, 1230690), (720, 1066598), (780, 984552), (936, 820460), (1040, 738414), (1170, 656368), (1248, 615345), (1440, 533299), (1560, 492276), (1872, 410230), (2080, 369207), (2340, 328184), (3120, 246138), (3744, 205115), (4680, 164092), (6240, 123069), (9360, 82046), (18720, 41023)]