4563200

素因数分解:

$2^8\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:80

約数の個数: 108

約数和(自身を含む): 12165888

約数和(自身を除く): 7602688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 32, 40, 46, 50, 62, 64, 80, 92, 100, 115, 124, 128, 155, 160, 184, 200, 230, 248, 256, 310, 320, 368, 400, 460, 496, 575, 620, 640, 713, 736, 775, 800, 920, 992, 1150, 1240, 1280, 1426, 1472, 1550, 1600, 1840, 1984, 2300, 2480, 2852, 2944, 3100, 3200, 3565, 3680, 3968, 4600, 4960, 5704, 5888, 6200, 6400, 7130, 7360, 7936, 9200, 9920, 11408, 12400, 14260, 14720, 17825, 18400, 19840, 22816, 24800, 28520, 29440, 35650, 36800, 39680, 45632, 49600, 57040, 71300, 73600, 91264, 99200, 114080, 142600, 147200, 182528, 198400, 228160, 285200, 456320, 570400, 912640, 1140800, 2281600, 4563200]

約数ペア:

[(1, 4563200), (2, 2281600), (4, 1140800), (5, 912640), (8, 570400), (10, 456320), (16, 285200), (20, 228160), (23, 198400), (25, 182528), (31, 147200), (32, 142600), (40, 114080), (46, 99200), (50, 91264), (62, 73600), (64, 71300), (80, 57040), (92, 49600), (100, 45632), (115, 39680), (124, 36800), (128, 35650), (155, 29440), (160, 28520), (184, 24800), (200, 22816), (230, 19840), (248, 18400), (256, 17825), (310, 14720), (320, 14260), (368, 12400), (400, 11408), (460, 9920), (496, 9200), (575, 7936), (620, 7360), (640, 7130), (713, 6400), (736, 6200), (775, 5888), (800, 5704), (920, 4960), (992, 4600), (1150, 3968), (1240, 3680), (1280, 3565), (1426, 3200), (1472, 3100), (1550, 2944), (1600, 2852), (1840, 2480), (1984, 2300)]