223081560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15889}}^1$

素因数の和:15922

約数の個数: 128

約数和(自身を含む): 800856000

約数和(自身を除く): 577774440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 15889, 31778, 47667, 63556, 79445, 95334, 127112, 143001, 158890, 190668, 206557, 238335, 286002, 317780, 381336, 413114, 429003, 476670, 572004, 619671, 635560, 715005, 826228, 858006, 953340, 1032785, 1144008, 1239342, 1430010, 1652456, 1716012, 1859013, 1906680, 2065570, 2145015, 2478684, 2860020, 3098355, 3432024, 3718026, 4131140, 4290030, 4957368, 5577039, 5720040, 6196710, 7436052, 8262280, 8580060, 9295065, 11154078, 12393420, 14872104, 17160120, 18590130, 22308156, 24786840, 27885195, 37180260, 44616312, 55770390, 74360520, 111540780, 223081560]

約数ペア:

[(1, 223081560), (2, 111540780), (3, 74360520), (4, 55770390), (5, 44616312), (6, 37180260), (8, 27885195), (9, 24786840), (10, 22308156), (12, 18590130), (13, 17160120), (15, 14872104), (18, 12393420), (20, 11154078), (24, 9295065), (26, 8580060), (27, 8262280), (30, 7436052), (36, 6196710), (39, 5720040), (40, 5577039), (45, 4957368), (52, 4290030), (54, 4131140), (60, 3718026), (65, 3432024), (72, 3098355), (78, 2860020), (90, 2478684), (104, 2145015), (108, 2065570), (117, 1906680), (120, 1859013), (130, 1716012), (135, 1652456), (156, 1430010), (180, 1239342), (195, 1144008), (216, 1032785), (234, 953340), (260, 858006), (270, 826228), (312, 715005), (351, 635560), (360, 619671), (390, 572004), (468, 476670), (520, 429003), (540, 413114), (585, 381336), (702, 317780), (780, 286002), (936, 238335), (1080, 206557), (1170, 190668), (1404, 158890), (1560, 143001), (1755, 127112), (2340, 95334), (2808, 79445), (3510, 63556), (4680, 47667), (7020, 31778), (14040, 15889)]