125232380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 334494720

約数和(自身を除く): 209262340

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 67, 70, 79, 91, 130, 134, 140, 158, 169, 182, 260, 268, 316, 335, 338, 364, 395, 455, 469, 553, 670, 676, 790, 845, 871, 910, 938, 1027, 1106, 1183, 1340, 1580, 1690, 1742, 1820, 1876, 2054, 2212, 2345, 2366, 2765, 3380, 3484, 4108, 4355, 4690, 4732, 5135, 5293, 5530, 5915, 6097, 7189, 8710, 9380, 10270, 10586, 11060, 11323, 11830, 12194, 13351, 14378, 17420, 20540, 21172, 22646, 23660, 24388, 26465, 26702, 28756, 30485, 35945, 37051, 45292, 52930, 53404, 56615, 60970, 66755, 68809, 71890, 74102, 79261, 93457, 105860, 113230, 121940, 133510, 137618, 143780, 148204, 158522, 185255, 186914, 226460, 267020, 275236, 317044, 344045, 370510, 373828, 396305, 467285, 481663, 688090, 741020, 792610, 894517, 934570, 963326, 1376180, 1585220, 1789034, 1869140, 1926652, 2408315, 3578068, 4472585, 4816630, 6261619, 8945170, 9633260, 12523238, 17890340, 25046476, 31308095, 62616190, 125232380]

約数ペア:

[(1, 125232380), (2, 62616190), (4, 31308095), (5, 25046476), (7, 17890340), (10, 12523238), (13, 9633260), (14, 8945170), (20, 6261619), (26, 4816630), (28, 4472585), (35, 3578068), (52, 2408315), (65, 1926652), (67, 1869140), (70, 1789034), (79, 1585220), (91, 1376180), (130, 963326), (134, 934570), (140, 894517), (158, 792610), (169, 741020), (182, 688090), (260, 481663), (268, 467285), (316, 396305), (335, 373828), (338, 370510), (364, 344045), (395, 317044), (455, 275236), (469, 267020), (553, 226460), (670, 186914), (676, 185255), (790, 158522), (845, 148204), (871, 143780), (910, 137618), (938, 133510), (1027, 121940), (1106, 113230), (1183, 105860), (1340, 93457), (1580, 79261), (1690, 74102), (1742, 71890), (1820, 68809), (1876, 66755), (2054, 60970), (2212, 56615), (2345, 53404), (2366, 52930), (2765, 45292), (3380, 37051), (3484, 35945), (4108, 30485), (4355, 28756), (4690, 26702), (4732, 26465), (5135, 24388), (5293, 23660), (5530, 22646), (5915, 21172), (6097, 20540), (7189, 17420), (8710, 14378), (9380, 13351), (10270, 12194), (10586, 11830), (11060, 11323)]