1241468760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{8543}}^1$

素因数の和:8737

約数の個数: 128

約数和(自身を含む): 4281569280

約数和(自身を除く): 3040100520

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, 173, 210, 280, 346, 420, 519, 692, 840, 865, 1038, 1211, 1384, 1730, 2076, 2422, 2595, 3460, 3633, 4152, 4844, 5190, 6055, 6920, 7266, 8543, 9688, 10380, 12110, 14532, 17086, 18165, 20760, 24220, 25629, 29064, 34172, 36330, 42715, 48440, 51258, 59801, 68344, 72660, 85430, 102516, 119602, 128145, 145320, 170860, 179403, 205032, 239204, 256290, 299005, 341720, 358806, 478408, 512580, 598010, 717612, 897015, 1025160, 1196020, 1435224, 1477939, 1794030, 2392040, 2955878, 3588060, 4433817, 5911756, 7176120, 7389695, 8867634, 10345573, 11823512, 14779390, 17735268, 20691146, 22169085, 29558780, 31036719, 35470536, 41382292, 44338170, 51727865, 59117560, 62073438, 82764584, 88676340, 103455730, 124146876, 155183595, 177352680, 206911460, 248293752, 310367190, 413822920, 620734380, 1241468760]

約数ペア:

[(1, 1241468760), (2, 620734380), (3, 413822920), (4, 310367190), (5, 248293752), (6, 206911460), (7, 177352680), (8, 155183595), (10, 124146876), (12, 103455730), (14, 88676340), (15, 82764584), (20, 62073438), (21, 59117560), (24, 51727865), (28, 44338170), (30, 41382292), (35, 35470536), (40, 31036719), (42, 29558780), (56, 22169085), (60, 20691146), (70, 17735268), (84, 14779390), (105, 11823512), (120, 10345573), (140, 8867634), (168, 7389695), (173, 7176120), (210, 5911756), (280, 4433817), (346, 3588060), (420, 2955878), (519, 2392040), (692, 1794030), (840, 1477939), (865, 1435224), (1038, 1196020), (1211, 1025160), (1384, 897015), (1730, 717612), (2076, 598010), (2422, 512580), (2595, 478408), (3460, 358806), (3633, 341720), (4152, 299005), (4844, 256290), (5190, 239204), (6055, 205032), (6920, 179403), (7266, 170860), (8543, 145320), (9688, 128145), (10380, 119602), (12110, 102516), (14532, 85430), (17086, 72660), (18165, 68344), (20760, 59801), (24220, 51258), (25629, 48440), (29064, 42715), (34172, 36330)]