3450478920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{6701}}^1$

素因数の和:7335

約数の個数: 128

約数和(自身を含む): 11851280640

約数和(自身を除く): 8400801720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 613, 840, 1226, 1839, 2452, 3065, 3678, 4291, 4904, 6130, 6701, 7356, 8582, 9195, 12260, 12873, 13402, 14712, 17164, 18390, 20103, 21455, 24520, 25746, 26804, 33505, 34328, 36780, 40206, 42910, 46907, 51492, 53608, 64365, 67010, 73560, 80412, 85820, 93814, 100515, 102984, 128730, 134020, 140721, 160824, 171640, 187628, 201030, 234535, 257460, 268040, 281442, 375256, 402060, 469070, 514920, 562884, 703605, 804120, 938140, 1125768, 1407210, 1876280, 2814420, 4107713, 5628840, 8215426, 12323139, 16430852, 20538565, 24646278, 28753991, 32861704, 41077130, 49292556, 57507982, 61615695, 82154260, 86261973, 98585112, 115015964, 123231390, 143769955, 164308520, 172523946, 230031928, 246462780, 287539910, 345047892, 431309865, 492925560, 575079820, 690095784, 862619730, 1150159640, 1725239460, 3450478920]

約数ペア:

[(1, 3450478920), (2, 1725239460), (3, 1150159640), (4, 862619730), (5, 690095784), (6, 575079820), (7, 492925560), (8, 431309865), (10, 345047892), (12, 287539910), (14, 246462780), (15, 230031928), (20, 172523946), (21, 164308520), (24, 143769955), (28, 123231390), (30, 115015964), (35, 98585112), (40, 86261973), (42, 82154260), (56, 61615695), (60, 57507982), (70, 49292556), (84, 41077130), (105, 32861704), (120, 28753991), (140, 24646278), (168, 20538565), (210, 16430852), (280, 12323139), (420, 8215426), (613, 5628840), (840, 4107713), (1226, 2814420), (1839, 1876280), (2452, 1407210), (3065, 1125768), (3678, 938140), (4291, 804120), (4904, 703605), (6130, 562884), (6701, 514920), (7356, 469070), (8582, 402060), (9195, 375256), (12260, 281442), (12873, 268040), (13402, 257460), (14712, 234535), (17164, 201030), (18390, 187628), (20103, 171640), (21455, 160824), (24520, 140721), (25746, 134020), (26804, 128730), (33505, 102984), (34328, 100515), (36780, 93814), (40206, 85820), (42910, 80412), (46907, 73560), (51492, 67010), (53608, 64365)]