164080200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:464

約数の個数: 192

約数和(自身を含む): 551304000

約数和(自身を除く): 387223800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 37, 38, 40, 50, 57, 60, 74, 75, 76, 95, 100, 111, 114, 120, 148, 150, 152, 185, 190, 200, 222, 228, 285, 296, 300, 370, 380, 389, 444, 456, 475, 555, 570, 600, 703, 740, 760, 778, 888, 925, 950, 1110, 1140, 1167, 1406, 1425, 1480, 1556, 1850, 1900, 1945, 2109, 2220, 2280, 2334, 2775, 2812, 2850, 3112, 3515, 3700, 3800, 3890, 4218, 4440, 4668, 5550, 5624, 5700, 5835, 7030, 7391, 7400, 7780, 8436, 9336, 9725, 10545, 11100, 11400, 11670, 14060, 14393, 14782, 15560, 16872, 17575, 19450, 21090, 22173, 22200, 23340, 28120, 28786, 29175, 29564, 35150, 36955, 38900, 42180, 43179, 44346, 46680, 52725, 57572, 58350, 59128, 70300, 71965, 73910, 77800, 84360, 86358, 88692, 105450, 110865, 115144, 116700, 140600, 143930, 147820, 172716, 177384, 184775, 210900, 215895, 221730, 233400, 273467, 287860, 295640, 345432, 359825, 369550, 421800, 431790, 443460, 546934, 554325, 575720, 719650, 739100, 820401, 863580, 886920, 1079475, 1093868, 1108650, 1367335, 1439300, 1478200, 1640802, 1727160, 2158950, 2187736, 2217300, 2734670, 2878600, 3281604, 4102005, 4317900, 4434600, 5469340, 6563208, 6836675, 8204010, 8635800, 10938680, 13673350, 16408020, 20510025, 27346700, 32816040, 41020050, 54693400, 82040100, 164080200]

約数ペア:

[(1, 164080200), (2, 82040100), (3, 54693400), (4, 41020050), (5, 32816040), (6, 27346700), (8, 20510025), (10, 16408020), (12, 13673350), (15, 10938680), (19, 8635800), (20, 8204010), (24, 6836675), (25, 6563208), (30, 5469340), (37, 4434600), (38, 4317900), (40, 4102005), (50, 3281604), (57, 2878600), (60, 2734670), (74, 2217300), (75, 2187736), (76, 2158950), (95, 1727160), (100, 1640802), (111, 1478200), (114, 1439300), (120, 1367335), (148, 1108650), (150, 1093868), (152, 1079475), (185, 886920), (190, 863580), (200, 820401), (222, 739100), (228, 719650), (285, 575720), (296, 554325), (300, 546934), (370, 443460), (380, 431790), (389, 421800), (444, 369550), (456, 359825), (475, 345432), (555, 295640), (570, 287860), (600, 273467), (703, 233400), (740, 221730), (760, 215895), (778, 210900), (888, 184775), (925, 177384), (950, 172716), (1110, 147820), (1140, 143930), (1167, 140600), (1406, 116700), (1425, 115144), (1480, 110865), (1556, 105450), (1850, 88692), (1900, 86358), (1945, 84360), (2109, 77800), (2220, 73910), (2280, 71965), (2334, 70300), (2775, 59128), (2812, 58350), (2850, 57572), (3112, 52725), (3515, 46680), (3700, 44346), (3800, 43179), (3890, 42180), (4218, 38900), (4440, 36955), (4668, 35150), (5550, 29564), (5624, 29175), (5700, 28786), (5835, 28120), (7030, 23340), (7391, 22200), (7400, 22173), (7780, 21090), (8436, 19450), (9336, 17575), (9725, 16872), (10545, 15560), (11100, 14782), (11400, 14393), (11670, 14060)]