27145600

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 71145000

約数和(自身を除く): 43999400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 272, 320, 340, 400, 425, 499, 544, 640, 680, 800, 850, 998, 1088, 1360, 1600, 1700, 1996, 2176, 2495, 2720, 3200, 3400, 3992, 4990, 5440, 6800, 7984, 8483, 9980, 10880, 12475, 13600, 15968, 16966, 19960, 24950, 27200, 31936, 33932, 39920, 42415, 49900, 54400, 63872, 67864, 79840, 84830, 99800, 135728, 159680, 169660, 199600, 212075, 271456, 319360, 339320, 399200, 424150, 542912, 678640, 798400, 848300, 1085824, 1357280, 1596800, 1696600, 2714560, 3393200, 5429120, 6786400, 13572800, 27145600]

約数ペア:

[(1, 27145600), (2, 13572800), (4, 6786400), (5, 5429120), (8, 3393200), (10, 2714560), (16, 1696600), (17, 1596800), (20, 1357280), (25, 1085824), (32, 848300), (34, 798400), (40, 678640), (50, 542912), (64, 424150), (68, 399200), (80, 339320), (85, 319360), (100, 271456), (128, 212075), (136, 199600), (160, 169660), (170, 159680), (200, 135728), (272, 99800), (320, 84830), (340, 79840), (400, 67864), (425, 63872), (499, 54400), (544, 49900), (640, 42415), (680, 39920), (800, 33932), (850, 31936), (998, 27200), (1088, 24950), (1360, 19960), (1600, 16966), (1700, 15968), (1996, 13600), (2176, 12475), (2495, 10880), (2720, 9980), (3200, 8483), (3400, 7984), (3992, 6800), (4990, 5440)]