610278400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:830

約数の個数: 132

約数和(自身を含む): 1563580480

約数和(自身を除く): 953302080

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, 256, 310, 320, 400, 496, 512, 620, 640, 769, 775, 800, 992, 1024, 1240, 1280, 1538, 1550, 1600, 1984, 2480, 2560, 3076, 3100, 3200, 3845, 3968, 4960, 5120, 6152, 6200, 6400, 7690, 7936, 9920, 12304, 12400, 12800, 15380, 15872, 19225, 19840, 23839, 24608, 24800, 25600, 30760, 31744, 38450, 39680, 47678, 49216, 49600, 61520, 76900, 79360, 95356, 98432, 99200, 119195, 123040, 153800, 158720, 190712, 196864, 198400, 238390, 246080, 307600, 381424, 393728, 396800, 476780, 492160, 595975, 615200, 762848, 787456, 793600, 953560, 984320, 1191950, 1230400, 1525696, 1907120, 1968640, 2383900, 2460800, 3051392, 3814240, 3937280, 4767800, 4921600, 6102784, 7628480, 9535600, 9843200, 12205568, 15256960, 19071200, 19686400, 24411136, 30513920, 38142400, 61027840, 76284800, 122055680, 152569600, 305139200, 610278400]

約数ペア:

[(1, 610278400), (2, 305139200), (4, 152569600), (5, 122055680), (8, 76284800), (10, 61027840), (16, 38142400), (20, 30513920), (25, 24411136), (31, 19686400), (32, 19071200), (40, 15256960), (50, 12205568), (62, 9843200), (64, 9535600), (80, 7628480), (100, 6102784), (124, 4921600), (128, 4767800), (155, 3937280), (160, 3814240), (200, 3051392), (248, 2460800), (256, 2383900), (310, 1968640), (320, 1907120), (400, 1525696), (496, 1230400), (512, 1191950), (620, 984320), (640, 953560), (769, 793600), (775, 787456), (800, 762848), (992, 615200), (1024, 595975), (1240, 492160), (1280, 476780), (1538, 396800), (1550, 393728), (1600, 381424), (1984, 307600), (2480, 246080), (2560, 238390), (3076, 198400), (3100, 196864), (3200, 190712), (3845, 158720), (3968, 153800), (4960, 123040), (5120, 119195), (6152, 99200), (6200, 98432), (6400, 95356), (7690, 79360), (7936, 76900), (9920, 61520), (12304, 49600), (12400, 49216), (12800, 47678), (15380, 39680), (15872, 38450), (19225, 31744), (19840, 30760), (23839, 25600), (24608, 24800)]