102576540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 321753600

約数和(自身を除く): 219177060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 71, 110, 121, 132, 142, 165, 199, 213, 220, 242, 284, 330, 355, 363, 398, 426, 484, 597, 605, 660, 710, 726, 781, 796, 852, 995, 1065, 1194, 1210, 1420, 1452, 1562, 1815, 1990, 2130, 2189, 2343, 2388, 2420, 2985, 3124, 3630, 3905, 3980, 4260, 4378, 4686, 5970, 6567, 7260, 7810, 8591, 8756, 9372, 10945, 11715, 11940, 13134, 14129, 15620, 17182, 21890, 23430, 24079, 25773, 26268, 28258, 32835, 34364, 42387, 42955, 43780, 46860, 48158, 51546, 56516, 65670, 70645, 72237, 84774, 85910, 96316, 103092, 120395, 128865, 131340, 141290, 144474, 155419, 169548, 171820, 211935, 240790, 257730, 282580, 288948, 310838, 361185, 423870, 466257, 481580, 515460, 621676, 722370, 777095, 847740, 932514, 1444740, 1554190, 1709609, 1865028, 2331285, 3108380, 3419218, 4662570, 5128827, 6838436, 8548045, 9325140, 10257654, 17096090, 20515308, 25644135, 34192180, 51288270, 102576540]

約数ペア:

[(1, 102576540), (2, 51288270), (3, 34192180), (4, 25644135), (5, 20515308), (6, 17096090), (10, 10257654), (11, 9325140), (12, 8548045), (15, 6838436), (20, 5128827), (22, 4662570), (30, 3419218), (33, 3108380), (44, 2331285), (55, 1865028), (60, 1709609), (66, 1554190), (71, 1444740), (110, 932514), (121, 847740), (132, 777095), (142, 722370), (165, 621676), (199, 515460), (213, 481580), (220, 466257), (242, 423870), (284, 361185), (330, 310838), (355, 288948), (363, 282580), (398, 257730), (426, 240790), (484, 211935), (597, 171820), (605, 169548), (660, 155419), (710, 144474), (726, 141290), (781, 131340), (796, 128865), (852, 120395), (995, 103092), (1065, 96316), (1194, 85910), (1210, 84774), (1420, 72237), (1452, 70645), (1562, 65670), (1815, 56516), (1990, 51546), (2130, 48158), (2189, 46860), (2343, 43780), (2388, 42955), (2420, 42387), (2985, 34364), (3124, 32835), (3630, 28258), (3905, 26268), (3980, 25773), (4260, 24079), (4378, 23430), (4686, 21890), (5970, 17182), (6567, 15620), (7260, 14129), (7810, 13134), (8591, 11940), (8756, 11715), (9372, 10945)]