2896800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:111

約数の個数: 144

約数和(自身を含む): 10124352

約数和(自身を除く): 7227552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 71, 75, 80, 85, 96, 100, 102, 120, 136, 142, 150, 160, 170, 200, 204, 213, 240, 255, 272, 284, 300, 340, 355, 400, 408, 425, 426, 480, 510, 544, 568, 600, 680, 710, 800, 816, 850, 852, 1020, 1065, 1136, 1200, 1207, 1275, 1360, 1420, 1632, 1700, 1704, 1775, 2040, 2130, 2272, 2400, 2414, 2550, 2720, 2840, 3400, 3408, 3550, 3621, 4080, 4260, 4828, 5100, 5325, 5680, 6035, 6800, 6816, 7100, 7242, 8160, 8520, 9656, 10200, 10650, 11360, 12070, 13600, 14200, 14484, 17040, 18105, 19312, 20400, 21300, 24140, 28400, 28968, 30175, 34080, 36210, 38624, 40800, 42600, 48280, 56800, 57936, 60350, 72420, 85200, 90525, 96560, 115872, 120700, 144840, 170400, 181050, 193120, 241400, 289680, 362100, 482800, 579360, 724200, 965600, 1448400, 2896800]

約数ペア:

[(1, 2896800), (2, 1448400), (3, 965600), (4, 724200), (5, 579360), (6, 482800), (8, 362100), (10, 289680), (12, 241400), (15, 193120), (16, 181050), (17, 170400), (20, 144840), (24, 120700), (25, 115872), (30, 96560), (32, 90525), (34, 85200), (40, 72420), (48, 60350), (50, 57936), (51, 56800), (60, 48280), (68, 42600), (71, 40800), (75, 38624), (80, 36210), (85, 34080), (96, 30175), (100, 28968), (102, 28400), (120, 24140), (136, 21300), (142, 20400), (150, 19312), (160, 18105), (170, 17040), (200, 14484), (204, 14200), (213, 13600), (240, 12070), (255, 11360), (272, 10650), (284, 10200), (300, 9656), (340, 8520), (355, 8160), (400, 7242), (408, 7100), (425, 6816), (426, 6800), (480, 6035), (510, 5680), (544, 5325), (568, 5100), (600, 4828), (680, 4260), (710, 4080), (800, 3621), (816, 3550), (850, 3408), (852, 3400), (1020, 2840), (1065, 2720), (1136, 2550), (1200, 2414), (1207, 2400), (1275, 2272), (1360, 2130), (1420, 2040), (1632, 1775), (1700, 1704)]