2258684800

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{22769}}^1$

素因数の和:22824

約数の個数: 96

約数和(自身を含む): 5759899200

約数和(自身を除く): 3501214400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 248, 310, 320, 400, 496, 620, 640, 775, 800, 992, 1240, 1550, 1600, 1984, 2480, 3100, 3200, 3968, 4960, 6200, 9920, 12400, 19840, 22769, 24800, 45538, 49600, 91076, 99200, 113845, 182152, 227690, 364304, 455380, 569225, 705839, 728608, 910760, 1138450, 1411678, 1457216, 1821520, 2276900, 2823356, 2914432, 3529195, 3643040, 4553800, 5646712, 7058390, 7286080, 9107600, 11293424, 14116780, 14572160, 17645975, 18215200, 22586848, 28233560, 35291950, 36430400, 45173696, 56467120, 70583900, 72860800, 90347392, 112934240, 141167800, 225868480, 282335600, 451736960, 564671200, 1129342400, 2258684800]

約数ペア:

[(1, 2258684800), (2, 1129342400), (4, 564671200), (5, 451736960), (8, 282335600), (10, 225868480), (16, 141167800), (20, 112934240), (25, 90347392), (31, 72860800), (32, 70583900), (40, 56467120), (50, 45173696), (62, 36430400), (64, 35291950), (80, 28233560), (100, 22586848), (124, 18215200), (128, 17645975), (155, 14572160), (160, 14116780), (200, 11293424), (248, 9107600), (310, 7286080), (320, 7058390), (400, 5646712), (496, 4553800), (620, 3643040), (640, 3529195), (775, 2914432), (800, 2823356), (992, 2276900), (1240, 1821520), (1550, 1457216), (1600, 1411678), (1984, 1138450), (2480, 910760), (3100, 728608), (3200, 705839), (3968, 569225), (4960, 455380), (6200, 364304), (9920, 227690), (12400, 182152), (19840, 113845), (22769, 99200), (24800, 91076), (45538, 49600)]