225286820460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1\times {\mathrm{47497}}^1$

素因数の和:49552

約数の個数: 144

約数和(自身を含む): 736315515936

約数和(自身を除く): 511028695476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2027, 2340, 4054, 6081, 8108, 10135, 12162, 18243, 20270, 24324, 26351, 30405, 36486, 40540, 47497, 52702, 60810, 72972, 79053, 91215, 94994, 105404, 121620, 131755, 142491, 158106, 182430, 189988, 237159, 237485, 263510, 284982, 316212, 364860, 395265, 427473, 474318, 474970, 527020, 569964, 617461, 712455, 790530, 854946, 948636, 949940, 1185795, 1234922, 1424910, 1581060, 1709892, 1852383, 2137365, 2371590, 2469844, 2849820, 3087305, 3704766, 4274730, 4743180, 5557149, 6174610, 7409532, 8549460, 9261915, 11114298, 12349220, 18523830, 22228596, 27785745, 37047660, 55571490, 96276419, 111142980, 192552838, 288829257, 385105676, 481382095, 577658514, 866487771, 962764190, 1155317028, 1251593447, 1444146285, 1732975542, 1925528380, 2503186894, 2888292570, 3465951084, 3754780341, 4332438855, 5006373788, 5776585140, 6257967235, 7509560682, 8664877710, 11264341023, 12515934470, 15019121364, 17329755420, 18773901705, 22528682046, 25031868940, 37547803410, 45057364092, 56321705115, 75095606820, 112643410230, 225286820460]

約数ペア:

[(1, 225286820460), (2, 112643410230), (3, 75095606820), (4, 56321705115), (5, 45057364092), (6, 37547803410), (9, 25031868940), (10, 22528682046), (12, 18773901705), (13, 17329755420), (15, 15019121364), (18, 12515934470), (20, 11264341023), (26, 8664877710), (30, 7509560682), (36, 6257967235), (39, 5776585140), (45, 5006373788), (52, 4332438855), (60, 3754780341), (65, 3465951084), (78, 2888292570), (90, 2503186894), (117, 1925528380), (130, 1732975542), (156, 1444146285), (180, 1251593447), (195, 1155317028), (234, 962764190), (260, 866487771), (390, 577658514), (468, 481382095), (585, 385105676), (780, 288829257), (1170, 192552838), (2027, 111142980), (2340, 96276419), (4054, 55571490), (6081, 37047660), (8108, 27785745), (10135, 22228596), (12162, 18523830), (18243, 12349220), (20270, 11114298), (24324, 9261915), (26351, 8549460), (30405, 7409532), (36486, 6174610), (40540, 5557149), (47497, 4743180), (52702, 4274730), (60810, 3704766), (72972, 3087305), (79053, 2849820), (91215, 2469844), (94994, 2371590), (105404, 2137365), (121620, 1852383), (131755, 1709892), (142491, 1581060), (158106, 1424910), (182430, 1234922), (189988, 1185795), (237159, 949940), (237485, 948636), (263510, 854946), (284982, 790530), (316212, 712455), (364860, 617461), (395265, 569964), (427473, 527020), (474318, 474970)]