268780200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2027}}^1$

素因数の和:2076

約数の個数: 192

約数和(自身を含む): 950564160

約数和(自身を除く): 681783960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 120, 130, 136, 150, 156, 170, 195, 200, 204, 221, 255, 260, 300, 312, 325, 340, 390, 408, 425, 442, 510, 520, 600, 650, 663, 680, 780, 850, 884, 975, 1020, 1105, 1275, 1300, 1326, 1560, 1700, 1768, 1950, 2027, 2040, 2210, 2550, 2600, 2652, 3315, 3400, 3900, 4054, 4420, 5100, 5304, 5525, 6081, 6630, 7800, 8108, 8840, 10135, 10200, 11050, 12162, 13260, 16216, 16575, 20270, 22100, 24324, 26351, 26520, 30405, 33150, 34459, 40540, 44200, 48648, 50675, 52702, 60810, 66300, 68918, 79053, 81080, 101350, 103377, 105404, 121620, 131755, 132600, 137836, 152025, 158106, 172295, 202700, 206754, 210808, 243240, 263510, 275672, 304050, 316212, 344590, 395265, 405400, 413508, 447967, 516885, 527020, 608100, 632424, 658775, 689180, 790530, 827016, 861475, 895934, 1033770, 1054040, 1216200, 1317550, 1343901, 1378360, 1581060, 1722950, 1791868, 1976325, 2067540, 2239835, 2584425, 2635100, 2687802, 3162120, 3445900, 3583736, 3952650, 4135080, 4479670, 5168850, 5270200, 5375604, 6719505, 6891800, 7905300, 8959340, 10337700, 10751208, 11199175, 13439010, 15810600, 17918680, 20675400, 22398350, 26878020, 33597525, 44796700, 53756040, 67195050, 89593400, 134390100, 268780200]

約数ペア:

[(1, 268780200), (2, 134390100), (3, 89593400), (4, 67195050), (5, 53756040), (6, 44796700), (8, 33597525), (10, 26878020), (12, 22398350), (13, 20675400), (15, 17918680), (17, 15810600), (20, 13439010), (24, 11199175), (25, 10751208), (26, 10337700), (30, 8959340), (34, 7905300), (39, 6891800), (40, 6719505), (50, 5375604), (51, 5270200), (52, 5168850), (60, 4479670), (65, 4135080), (68, 3952650), (75, 3583736), (78, 3445900), (85, 3162120), (100, 2687802), (102, 2635100), (104, 2584425), (120, 2239835), (130, 2067540), (136, 1976325), (150, 1791868), (156, 1722950), (170, 1581060), (195, 1378360), (200, 1343901), (204, 1317550), (221, 1216200), (255, 1054040), (260, 1033770), (300, 895934), (312, 861475), (325, 827016), (340, 790530), (390, 689180), (408, 658775), (425, 632424), (442, 608100), (510, 527020), (520, 516885), (600, 447967), (650, 413508), (663, 405400), (680, 395265), (780, 344590), (850, 316212), (884, 304050), (975, 275672), (1020, 263510), (1105, 243240), (1275, 210808), (1300, 206754), (1326, 202700), (1560, 172295), (1700, 158106), (1768, 152025), (1950, 137836), (2027, 132600), (2040, 131755), (2210, 121620), (2550, 105404), (2600, 103377), (2652, 101350), (3315, 81080), (3400, 79053), (3900, 68918), (4054, 66300), (4420, 60810), (5100, 52702), (5304, 50675), (5525, 48648), (6081, 44200), (6630, 40540), (7800, 34459), (8108, 33150), (8840, 30405), (10135, 26520), (10200, 26351), (11050, 24324), (12162, 22100), (13260, 20270), (16216, 16575)]