83152360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 211507200

約数和(自身を除く): 128354840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 67, 71, 76, 92, 95, 115, 134, 142, 152, 184, 190, 230, 268, 284, 335, 355, 380, 437, 460, 536, 568, 670, 710, 760, 874, 920, 1273, 1340, 1349, 1420, 1541, 1633, 1748, 2185, 2546, 2680, 2698, 2840, 3082, 3266, 3496, 4370, 4757, 5092, 5396, 6164, 6365, 6532, 6745, 7705, 8165, 8740, 9514, 10184, 10792, 12328, 12730, 13064, 13490, 15410, 16330, 17480, 19028, 23785, 25460, 26980, 29279, 30820, 31027, 32660, 38056, 47570, 50920, 53960, 58558, 61640, 62054, 65320, 90383, 95140, 109411, 117116, 124108, 146395, 155135, 180766, 190280, 218822, 234232, 248216, 292790, 310270, 361532, 437644, 451915, 547055, 585580, 620540, 723064, 875288, 903830, 1094110, 1171160, 1241080, 1807660, 2078809, 2188220, 3615320, 4157618, 4376440, 8315236, 10394045, 16630472, 20788090, 41576180, 83152360]

約数ペア:

[(1, 83152360), (2, 41576180), (4, 20788090), (5, 16630472), (8, 10394045), (10, 8315236), (19, 4376440), (20, 4157618), (23, 3615320), (38, 2188220), (40, 2078809), (46, 1807660), (67, 1241080), (71, 1171160), (76, 1094110), (92, 903830), (95, 875288), (115, 723064), (134, 620540), (142, 585580), (152, 547055), (184, 451915), (190, 437644), (230, 361532), (268, 310270), (284, 292790), (335, 248216), (355, 234232), (380, 218822), (437, 190280), (460, 180766), (536, 155135), (568, 146395), (670, 124108), (710, 117116), (760, 109411), (874, 95140), (920, 90383), (1273, 65320), (1340, 62054), (1349, 61640), (1420, 58558), (1541, 53960), (1633, 50920), (1748, 47570), (2185, 38056), (2546, 32660), (2680, 31027), (2698, 30820), (2840, 29279), (3082, 26980), (3266, 25460), (3496, 23785), (4370, 19028), (4757, 17480), (5092, 16330), (5396, 15410), (6164, 13490), (6365, 13064), (6532, 12730), (6745, 12328), (7705, 10792), (8165, 10184), (8740, 9514)]