185112720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19777}}^1$

素因数の和:19809

約数の個数: 120

約数和(自身を含む): 669524856

約数和(自身を除く): 484412136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 19777, 39554, 59331, 79108, 98885, 118662, 158216, 177993, 197770, 237324, 257101, 296655, 316432, 355986, 395540, 474648, 514202, 593310, 711972, 771303, 791080, 889965, 949296, 1028404, 1186620, 1285505, 1423944, 1542606, 1582160, 1779930, 2056808, 2313909, 2373240, 2571010, 2847888, 3085212, 3559860, 3856515, 4113616, 4627818, 4746480, 5142020, 6170424, 7119720, 7713030, 9255636, 10284040, 11569545, 12340848, 14239440, 15426060, 18511272, 20568080, 23139090, 30852120, 37022544, 46278180, 61704240, 92556360, 185112720]

約数ペア:

[(1, 185112720), (2, 92556360), (3, 61704240), (4, 46278180), (5, 37022544), (6, 30852120), (8, 23139090), (9, 20568080), (10, 18511272), (12, 15426060), (13, 14239440), (15, 12340848), (16, 11569545), (18, 10284040), (20, 9255636), (24, 7713030), (26, 7119720), (30, 6170424), (36, 5142020), (39, 4746480), (40, 4627818), (45, 4113616), (48, 3856515), (52, 3559860), (60, 3085212), (65, 2847888), (72, 2571010), (78, 2373240), (80, 2313909), (90, 2056808), (104, 1779930), (117, 1582160), (120, 1542606), (130, 1423944), (144, 1285505), (156, 1186620), (180, 1028404), (195, 949296), (208, 889965), (234, 791080), (240, 771303), (260, 711972), (312, 593310), (360, 514202), (390, 474648), (468, 395540), (520, 355986), (585, 316432), (624, 296655), (720, 257101), (780, 237324), (936, 197770), (1040, 177993), (1170, 158216), (1560, 118662), (1872, 98885), (2340, 79108), (3120, 59331), (4680, 39554), (9360, 19777)]