168170730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:528

約数の個数: 128

約数和(自身を含む): 500774400

約数和(自身を除く): 332603670

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 229, 269, 273, 390, 455, 458, 538, 546, 687, 807, 910, 1145, 1345, 1365, 1374, 1603, 1614, 1883, 2290, 2690, 2730, 2977, 3206, 3435, 3497, 3766, 4035, 4809, 5649, 5954, 6870, 6994, 8015, 8070, 8931, 9415, 9618, 10491, 11298, 14885, 16030, 17485, 17862, 18830, 20839, 20982, 24045, 24479, 28245, 29770, 34970, 41678, 44655, 48090, 48958, 52455, 56490, 61601, 62517, 73437, 89310, 104195, 104910, 122395, 123202, 125034, 146874, 184803, 208390, 244790, 308005, 312585, 367185, 369606, 431207, 616010, 625170, 734370, 800813, 862414, 924015, 1293621, 1601626, 1848030, 2156035, 2402439, 2587242, 4004065, 4312070, 4804878, 5605691, 6468105, 8008130, 11211382, 12012195, 12936210, 16817073, 24024390, 28028455, 33634146, 56056910, 84085365, 168170730]

約数ペア:

[(1, 168170730), (2, 84085365), (3, 56056910), (5, 33634146), (6, 28028455), (7, 24024390), (10, 16817073), (13, 12936210), (14, 12012195), (15, 11211382), (21, 8008130), (26, 6468105), (30, 5605691), (35, 4804878), (39, 4312070), (42, 4004065), (65, 2587242), (70, 2402439), (78, 2156035), (91, 1848030), (105, 1601626), (130, 1293621), (182, 924015), (195, 862414), (210, 800813), (229, 734370), (269, 625170), (273, 616010), (390, 431207), (455, 369606), (458, 367185), (538, 312585), (546, 308005), (687, 244790), (807, 208390), (910, 184803), (1145, 146874), (1345, 125034), (1365, 123202), (1374, 122395), (1603, 104910), (1614, 104195), (1883, 89310), (2290, 73437), (2690, 62517), (2730, 61601), (2977, 56490), (3206, 52455), (3435, 48958), (3497, 48090), (3766, 44655), (4035, 41678), (4809, 34970), (5649, 29770), (5954, 28245), (6870, 24479), (6994, 24045), (8015, 20982), (8070, 20839), (8931, 18830), (9415, 17862), (9618, 17485), (10491, 16030), (11298, 14885)]