297442080

素因数分解:

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

素因数の和:15923

約数の個数: 144

約数和(自身を含む): 1093168440

約数和(自身を除く): 795726360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 15889, 18720, 31778, 47667, 63556, 79445, 95334, 127112, 143001, 158890, 190668, 206557, 238335, 254224, 286002, 317780, 381336, 413114, 476670, 508448, 572004, 619671, 635560, 715005, 762672, 826228, 953340, 1032785, 1144008, 1239342, 1271120, 1430010, 1525344, 1652456, 1859013, 1906680, 2065570, 2288016, 2478684, 2542240, 2860020, 3098355, 3304912, 3718026, 3813360, 4131140, 4576032, 4957368, 5720040, 6196710, 6609824, 7436052, 7626720, 8262280, 9295065, 9914736, 11440080, 12393420, 14872104, 16524560, 18590130, 19829472, 22880160, 24786840, 29744208, 33049120, 37180260, 49573680, 59488416, 74360520, 99147360, 148721040, 297442080]

約数ペア:

[(1, 297442080), (2, 148721040), (3, 99147360), (4, 74360520), (5, 59488416), (6, 49573680), (8, 37180260), (9, 33049120), (10, 29744208), (12, 24786840), (13, 22880160), (15, 19829472), (16, 18590130), (18, 16524560), (20, 14872104), (24, 12393420), (26, 11440080), (30, 9914736), (32, 9295065), (36, 8262280), (39, 7626720), (40, 7436052), (45, 6609824), (48, 6196710), (52, 5720040), (60, 4957368), (65, 4576032), (72, 4131140), (78, 3813360), (80, 3718026), (90, 3304912), (96, 3098355), (104, 2860020), (117, 2542240), (120, 2478684), (130, 2288016), (144, 2065570), (156, 1906680), (160, 1859013), (180, 1652456), (195, 1525344), (208, 1430010), (234, 1271120), (240, 1239342), (260, 1144008), (288, 1032785), (312, 953340), (360, 826228), (390, 762672), (416, 715005), (468, 635560), (480, 619671), (520, 572004), (585, 508448), (624, 476670), (720, 413114), (780, 381336), (936, 317780), (1040, 286002), (1170, 254224), (1248, 238335), (1440, 206557), (1560, 190668), (1872, 158890), (2080, 143001), (2340, 127112), (3120, 95334), (3744, 79445), (4680, 63556), (6240, 47667), (9360, 31778), (15889, 18720)]