71143200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:308

約数の個数: 216

約数和(自身を含む): 258053796

約数和(自身を除く): 186910596

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 96, 100, 120, 123, 144, 150, 160, 164, 180, 200, 205, 225, 240, 241, 246, 288, 300, 328, 360, 369, 400, 410, 450, 480, 482, 492, 600, 615, 656, 720, 723, 738, 800, 820, 900, 964, 984, 1025, 1200, 1205, 1230, 1312, 1440, 1446, 1476, 1640, 1800, 1845, 1928, 1968, 2050, 2169, 2400, 2410, 2460, 2892, 2952, 3075, 3280, 3600, 3615, 3690, 3856, 3936, 4100, 4338, 4820, 4920, 5784, 5904, 6025, 6150, 6560, 7200, 7230, 7380, 7712, 8200, 8676, 9225, 9640, 9840, 9881, 10845, 11568, 11808, 12050, 12300, 14460, 14760, 16400, 17352, 18075, 18450, 19280, 19680, 19762, 21690, 23136, 24100, 24600, 28920, 29520, 29643, 32800, 34704, 36150, 36900, 38560, 39524, 43380, 48200, 49200, 49405, 54225, 57840, 59040, 59286, 69408, 72300, 73800, 79048, 86760, 88929, 96400, 98400, 98810, 108450, 115680, 118572, 144600, 147600, 148215, 158096, 173520, 177858, 192800, 197620, 216900, 237144, 247025, 289200, 295200, 296430, 316192, 347040, 355716, 395240, 433800, 444645, 474288, 494050, 578400, 592860, 711432, 741075, 790480, 867600, 889290, 948576, 988100, 1185720, 1422864, 1482150, 1580960, 1735200, 1778580, 1976200, 2223225, 2371440, 2845728, 2964300, 3557160, 3952400, 4446450, 4742880, 5928600, 7114320, 7904800, 8892900, 11857200, 14228640, 17785800, 23714400, 35571600, 71143200]

約数ペア:

[(1, 71143200), (2, 35571600), (3, 23714400), (4, 17785800), (5, 14228640), (6, 11857200), (8, 8892900), (9, 7904800), (10, 7114320), (12, 5928600), (15, 4742880), (16, 4446450), (18, 3952400), (20, 3557160), (24, 2964300), (25, 2845728), (30, 2371440), (32, 2223225), (36, 1976200), (40, 1778580), (41, 1735200), (45, 1580960), (48, 1482150), (50, 1422864), (60, 1185720), (72, 988100), (75, 948576), (80, 889290), (82, 867600), (90, 790480), (96, 741075), (100, 711432), (120, 592860), (123, 578400), (144, 494050), (150, 474288), (160, 444645), (164, 433800), (180, 395240), (200, 355716), (205, 347040), (225, 316192), (240, 296430), (241, 295200), (246, 289200), (288, 247025), (300, 237144), (328, 216900), (360, 197620), (369, 192800), (400, 177858), (410, 173520), (450, 158096), (480, 148215), (482, 147600), (492, 144600), (600, 118572), (615, 115680), (656, 108450), (720, 98810), (723, 98400), (738, 96400), (800, 88929), (820, 86760), (900, 79048), (964, 73800), (984, 72300), (1025, 69408), (1200, 59286), (1205, 59040), (1230, 57840), (1312, 54225), (1440, 49405), (1446, 49200), (1476, 48200), (1640, 43380), (1800, 39524), (1845, 38560), (1928, 36900), (1968, 36150), (2050, 34704), (2169, 32800), (2400, 29643), (2410, 29520), (2460, 28920), (2892, 24600), (2952, 24100), (3075, 23136), (3280, 21690), (3600, 19762), (3615, 19680), (3690, 19280), (3856, 18450), (3936, 18075), (4100, 17352), (4338, 16400), (4820, 14760), (4920, 14460), (5784, 12300), (5904, 12050), (6025, 11808), (6150, 11568), (6560, 10845), (7200, 9881), (7230, 9840), (7380, 9640), (7712, 9225), (8200, 8676)]