165799200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 288

約数和(自身を含む): 629959680

約数和(自身を除く): 464160480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 71, 75, 80, 84, 96, 100, 105, 112, 120, 139, 140, 142, 150, 160, 168, 175, 200, 210, 213, 224, 240, 278, 280, 284, 300, 336, 350, 355, 400, 417, 420, 426, 480, 497, 525, 556, 560, 568, 600, 672, 695, 700, 710, 800, 834, 840, 852, 973, 994, 1050, 1065, 1112, 1120, 1136, 1200, 1390, 1400, 1420, 1491, 1668, 1680, 1704, 1775, 1946, 1988, 2085, 2100, 2130, 2224, 2272, 2400, 2485, 2780, 2800, 2840, 2919, 2982, 3336, 3360, 3408, 3475, 3550, 3892, 3976, 4170, 4200, 4260, 4448, 4865, 4970, 5325, 5560, 5600, 5680, 5838, 5964, 6672, 6816, 6950, 7100, 7455, 7784, 7952, 8340, 8400, 8520, 9730, 9869, 9940, 10425, 10650, 11120, 11360, 11676, 11928, 12425, 13344, 13900, 14200, 14595, 14910, 15568, 15904, 16680, 16800, 17040, 19460, 19738, 19880, 20850, 21300, 22240, 23352, 23856, 24325, 24850, 27800, 28400, 29190, 29607, 29820, 31136, 33360, 34080, 37275, 38920, 39476, 39760, 41700, 42600, 46704, 47712, 48650, 49345, 49700, 55600, 56800, 58380, 59214, 59640, 66720, 69083, 72975, 74550, 77840, 78952, 79520, 83400, 85200, 93408, 97300, 98690, 99400, 111200, 116760, 118428, 119280, 138166, 145950, 148035, 149100, 155680, 157904, 166800, 170400, 194600, 197380, 198800, 207249, 233520, 236856, 238560, 246725, 276332, 291900, 296070, 298200, 315808, 333600, 345415, 389200, 394760, 397600, 414498, 467040, 473712, 493450, 552664, 583800, 592140, 596400, 690830, 740175, 778400, 789520, 828996, 947424, 986900, 1036245, 1105328, 1167600, 1184280, 1192800, 1381660, 1480350, 1579040, 1657992, 1727075, 1973800, 2072490, 2210656, 2335200, 2368560, 2763320, 2960700, 3315984, 3454150, 3947600, 4144980, 4737120, 5181225, 5526640, 5921400, 6631968, 6908300, 7895200, 8289960, 10362450, 11053280, 11842800, 13816600, 16579920, 20724900, 23685600, 27633200, 33159840, 41449800, 55266400, 82899600, 165799200]

約数ペア:

[(1, 165799200), (2, 82899600), (3, 55266400), (4, 41449800), (5, 33159840), (6, 27633200), (7, 23685600), (8, 20724900), (10, 16579920), (12, 13816600), (14, 11842800), (15, 11053280), (16, 10362450), (20, 8289960), (21, 7895200), (24, 6908300), (25, 6631968), (28, 5921400), (30, 5526640), (32, 5181225), (35, 4737120), (40, 4144980), (42, 3947600), (48, 3454150), (50, 3315984), (56, 2960700), (60, 2763320), (70, 2368560), (71, 2335200), (75, 2210656), (80, 2072490), (84, 1973800), (96, 1727075), (100, 1657992), (105, 1579040), (112, 1480350), (120, 1381660), (139, 1192800), (140, 1184280), (142, 1167600), (150, 1105328), (160, 1036245), (168, 986900), (175, 947424), (200, 828996), (210, 789520), (213, 778400), (224, 740175), (240, 690830), (278, 596400), (280, 592140), (284, 583800), (300, 552664), (336, 493450), (350, 473712), (355, 467040), (400, 414498), (417, 397600), (420, 394760), (426, 389200), (480, 345415), (497, 333600), (525, 315808), (556, 298200), (560, 296070), (568, 291900), (600, 276332), (672, 246725), (695, 238560), (700, 236856), (710, 233520), (800, 207249), (834, 198800), (840, 197380), (852, 194600), (973, 170400), (994, 166800), (1050, 157904), (1065, 155680), (1112, 149100), (1120, 148035), (1136, 145950), (1200, 138166), (1390, 119280), (1400, 118428), (1420, 116760), (1491, 111200), (1668, 99400), (1680, 98690), (1704, 97300), (1775, 93408), (1946, 85200), (1988, 83400), (2085, 79520), (2100, 78952), (2130, 77840), (2224, 74550), (2272, 72975), (2400, 69083), (2485, 66720), (2780, 59640), (2800, 59214), (2840, 58380), (2919, 56800), (2982, 55600), (3336, 49700), (3360, 49345), (3408, 48650), (3475, 47712), (3550, 46704), (3892, 42600), (3976, 41700), (4170, 39760), (4200, 39476), (4260, 38920), (4448, 37275), (4865, 34080), (4970, 33360), (5325, 31136), (5560, 29820), (5600, 29607), (5680, 29190), (5838, 28400), (5964, 27800), (6672, 24850), (6816, 24325), (6950, 23856), (7100, 23352), (7455, 22240), (7784, 21300), (7952, 20850), (8340, 19880), (8400, 19738), (8520, 19460), (9730, 17040), (9869, 16800), (9940, 16680), (10425, 15904), (10650, 15568), (11120, 14910), (11360, 14595), (11676, 14200), (11928, 13900), (12425, 13344)]