88215400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 261233280

約数和(自身を除く): 173017880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 37, 40, 50, 52, 56, 65, 70, 74, 91, 100, 104, 130, 131, 140, 148, 175, 182, 185, 200, 259, 260, 262, 280, 296, 325, 350, 364, 370, 455, 481, 518, 520, 524, 650, 655, 700, 728, 740, 910, 917, 925, 962, 1036, 1048, 1295, 1300, 1310, 1400, 1480, 1703, 1820, 1834, 1850, 1924, 2072, 2275, 2405, 2590, 2600, 2620, 3275, 3367, 3406, 3640, 3668, 3700, 3848, 4550, 4585, 4810, 4847, 5180, 5240, 6475, 6550, 6734, 6812, 7336, 7400, 8515, 9100, 9170, 9620, 9694, 10360, 11921, 12025, 12950, 13100, 13468, 13624, 16835, 17030, 18200, 18340, 19240, 19388, 22925, 23842, 24050, 24235, 25900, 26200, 26936, 33670, 33929, 34060, 36680, 38776, 42575, 45850, 47684, 48100, 48470, 51800, 59605, 63011, 67340, 67858, 68120, 84175, 85150, 91700, 95368, 96200, 96940, 119210, 121175, 126022, 134680, 135716, 168350, 169645, 170300, 183400, 193880, 238420, 242350, 252044, 271432, 298025, 315055, 336700, 339290, 340600, 441077, 476840, 484700, 504088, 596050, 630110, 673400, 678580, 848225, 882154, 969400, 1192100, 1260220, 1357160, 1575275, 1696450, 1764308, 2205385, 2384200, 2520440, 3150550, 3392900, 3528616, 4410770, 6301100, 6785800, 8821540, 11026925, 12602200, 17643080, 22053850, 44107700, 88215400]

約数ペア:

[(1, 88215400), (2, 44107700), (4, 22053850), (5, 17643080), (7, 12602200), (8, 11026925), (10, 8821540), (13, 6785800), (14, 6301100), (20, 4410770), (25, 3528616), (26, 3392900), (28, 3150550), (35, 2520440), (37, 2384200), (40, 2205385), (50, 1764308), (52, 1696450), (56, 1575275), (65, 1357160), (70, 1260220), (74, 1192100), (91, 969400), (100, 882154), (104, 848225), (130, 678580), (131, 673400), (140, 630110), (148, 596050), (175, 504088), (182, 484700), (185, 476840), (200, 441077), (259, 340600), (260, 339290), (262, 336700), (280, 315055), (296, 298025), (325, 271432), (350, 252044), (364, 242350), (370, 238420), (455, 193880), (481, 183400), (518, 170300), (520, 169645), (524, 168350), (650, 135716), (655, 134680), (700, 126022), (728, 121175), (740, 119210), (910, 96940), (917, 96200), (925, 95368), (962, 91700), (1036, 85150), (1048, 84175), (1295, 68120), (1300, 67858), (1310, 67340), (1400, 63011), (1480, 59605), (1703, 51800), (1820, 48470), (1834, 48100), (1850, 47684), (1924, 45850), (2072, 42575), (2275, 38776), (2405, 36680), (2590, 34060), (2600, 33929), (2620, 33670), (3275, 26936), (3367, 26200), (3406, 25900), (3640, 24235), (3668, 24050), (3700, 23842), (3848, 22925), (4550, 19388), (4585, 19240), (4810, 18340), (4847, 18200), (5180, 17030), (5240, 16835), (6475, 13624), (6550, 13468), (6734, 13100), (6812, 12950), (7336, 12025), (7400, 11921), (8515, 10360), (9100, 9694), (9170, 9620)]