85632240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 283910400

約数和(自身を除く): 198278160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 89, 95, 114, 120, 152, 178, 190, 211, 228, 240, 267, 285, 304, 356, 380, 422, 445, 456, 534, 570, 633, 712, 760, 844, 890, 912, 1055, 1068, 1140, 1266, 1335, 1424, 1520, 1688, 1691, 1780, 2110, 2136, 2280, 2532, 2670, 3165, 3376, 3382, 3560, 4009, 4220, 4272, 4560, 5064, 5073, 5340, 6330, 6764, 7120, 8018, 8440, 8455, 10128, 10146, 10680, 12027, 12660, 13528, 16036, 16880, 16910, 18779, 20045, 20292, 21360, 24054, 25320, 25365, 27056, 32072, 33820, 37558, 40090, 40584, 48108, 50640, 50730, 56337, 60135, 64144, 67640, 75116, 80180, 81168, 93895, 96216, 101460, 112674, 120270, 135280, 150232, 160360, 187790, 192432, 202920, 225348, 240540, 281685, 300464, 320720, 356801, 375580, 405840, 450696, 481080, 563370, 713602, 751160, 901392, 962160, 1070403, 1126740, 1427204, 1502320, 1784005, 2140806, 2253480, 2854408, 3568010, 4281612, 4506960, 5352015, 5708816, 7136020, 8563224, 10704030, 14272040, 17126448, 21408060, 28544080, 42816120, 85632240]

約数ペア:

[(1, 85632240), (2, 42816120), (3, 28544080), (4, 21408060), (5, 17126448), (6, 14272040), (8, 10704030), (10, 8563224), (12, 7136020), (15, 5708816), (16, 5352015), (19, 4506960), (20, 4281612), (24, 3568010), (30, 2854408), (38, 2253480), (40, 2140806), (48, 1784005), (57, 1502320), (60, 1427204), (76, 1126740), (80, 1070403), (89, 962160), (95, 901392), (114, 751160), (120, 713602), (152, 563370), (178, 481080), (190, 450696), (211, 405840), (228, 375580), (240, 356801), (267, 320720), (285, 300464), (304, 281685), (356, 240540), (380, 225348), (422, 202920), (445, 192432), (456, 187790), (534, 160360), (570, 150232), (633, 135280), (712, 120270), (760, 112674), (844, 101460), (890, 96216), (912, 93895), (1055, 81168), (1068, 80180), (1140, 75116), (1266, 67640), (1335, 64144), (1424, 60135), (1520, 56337), (1688, 50730), (1691, 50640), (1780, 48108), (2110, 40584), (2136, 40090), (2280, 37558), (2532, 33820), (2670, 32072), (3165, 27056), (3376, 25365), (3382, 25320), (3560, 24054), (4009, 21360), (4220, 20292), (4272, 20045), (4560, 18779), (5064, 16910), (5073, 16880), (5340, 16036), (6330, 13528), (6764, 12660), (7120, 12027), (8018, 10680), (8440, 10146), (8455, 10128)]