16699800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2173

約数の個数: 96

約数和(自身を含む): 55777680

約数和(自身を除く): 39077880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2141, 2600, 3900, 4282, 6423, 7800, 8564, 10705, 12846, 17128, 21410, 25692, 27833, 32115, 42820, 51384, 53525, 55666, 64230, 83499, 85640, 107050, 111332, 128460, 139165, 160575, 166998, 214100, 222664, 256920, 278330, 321150, 333996, 417495, 428200, 556660, 642300, 667992, 695825, 834990, 1113320, 1284600, 1391650, 1669980, 2087475, 2783300, 3339960, 4174950, 5566600, 8349900, 16699800]

約数ペア:

[(1, 16699800), (2, 8349900), (3, 5566600), (4, 4174950), (5, 3339960), (6, 2783300), (8, 2087475), (10, 1669980), (12, 1391650), (13, 1284600), (15, 1113320), (20, 834990), (24, 695825), (25, 667992), (26, 642300), (30, 556660), (39, 428200), (40, 417495), (50, 333996), (52, 321150), (60, 278330), (65, 256920), (75, 222664), (78, 214100), (100, 166998), (104, 160575), (120, 139165), (130, 128460), (150, 111332), (156, 107050), (195, 85640), (200, 83499), (260, 64230), (300, 55666), (312, 53525), (325, 51384), (390, 42820), (520, 32115), (600, 27833), (650, 25692), (780, 21410), (975, 17128), (1300, 12846), (1560, 10705), (1950, 8564), (2141, 7800), (2600, 6423), (3900, 4282)]