940270320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{523}}^1$

素因数の和:780

約数の個数: 240

約数和(自身を含む): 3466599552

約数和(自身を除く): 2526329232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 227, 240, 264, 330, 360, 396, 440, 454, 495, 523, 528, 660, 681, 720, 792, 880, 908, 990, 1046, 1135, 1320, 1362, 1569, 1584, 1816, 1980, 2043, 2092, 2270, 2497, 2615, 2640, 2724, 3138, 3405, 3632, 3960, 4086, 4184, 4540, 4707, 4994, 5230, 5448, 5753, 6276, 6810, 7491, 7845, 7920, 8172, 8368, 9080, 9414, 9988, 10215, 10460, 10896, 11506, 12485, 12552, 13620, 14982, 15690, 16344, 17259, 18160, 18828, 19976, 20430, 20920, 22473, 23012, 23535, 24970, 25104, 27240, 28765, 29964, 31380, 32688, 34518, 37455, 37656, 39952, 40860, 41840, 44946, 46024, 47070, 49940, 51777, 54480, 57530, 59928, 62760, 69036, 74910, 75312, 81720, 86295, 89892, 92048, 94140, 99880, 103554, 112365, 115060, 118721, 119856, 125520, 138072, 149820, 163440, 172590, 179784, 188280, 199760, 207108, 224730, 230120, 237442, 258885, 276144, 299640, 345180, 356163, 359568, 376560, 414216, 449460, 460240, 474884, 517770, 593605, 599280, 690360, 712326, 828432, 898920, 949768, 1035540, 1068489, 1187210, 1305931, 1380720, 1424652, 1780815, 1797840, 1899536, 2071080, 2136978, 2374420, 2611862, 2849304, 3561630, 3917793, 4142160, 4273956, 4748840, 5223724, 5342445, 5698608, 6529655, 7123260, 7835586, 8547912, 9497680, 10447448, 10684890, 11753379, 13059310, 14246520, 15671172, 17095824, 19588965, 20894896, 21369780, 23506758, 26118620, 28493040, 31342344, 39177930, 42739560, 47013516, 52237240, 58766895, 62684688, 78355860, 85479120, 94027032, 104474480, 117533790, 156711720, 188054064, 235067580, 313423440, 470135160, 940270320]

約数ペア:

[(1, 940270320), (2, 470135160), (3, 313423440), (4, 235067580), (5, 188054064), (6, 156711720), (8, 117533790), (9, 104474480), (10, 94027032), (11, 85479120), (12, 78355860), (15, 62684688), (16, 58766895), (18, 52237240), (20, 47013516), (22, 42739560), (24, 39177930), (30, 31342344), (33, 28493040), (36, 26118620), (40, 23506758), (44, 21369780), (45, 20894896), (48, 19588965), (55, 17095824), (60, 15671172), (66, 14246520), (72, 13059310), (80, 11753379), (88, 10684890), (90, 10447448), (99, 9497680), (110, 8547912), (120, 7835586), (132, 7123260), (144, 6529655), (165, 5698608), (176, 5342445), (180, 5223724), (198, 4748840), (220, 4273956), (227, 4142160), (240, 3917793), (264, 3561630), (330, 2849304), (360, 2611862), (396, 2374420), (440, 2136978), (454, 2071080), (495, 1899536), (523, 1797840), (528, 1780815), (660, 1424652), (681, 1380720), (720, 1305931), (792, 1187210), (880, 1068489), (908, 1035540), (990, 949768), (1046, 898920), (1135, 828432), (1320, 712326), (1362, 690360), (1569, 599280), (1584, 593605), (1816, 517770), (1980, 474884), (2043, 460240), (2092, 449460), (2270, 414216), (2497, 376560), (2615, 359568), (2640, 356163), (2724, 345180), (3138, 299640), (3405, 276144), (3632, 258885), (3960, 237442), (4086, 230120), (4184, 224730), (4540, 207108), (4707, 199760), (4994, 188280), (5230, 179784), (5448, 172590), (5753, 163440), (6276, 149820), (6810, 138072), (7491, 125520), (7845, 119856), (7920, 118721), (8172, 115060), (8368, 112365), (9080, 103554), (9414, 99880), (9988, 94140), (10215, 92048), (10460, 89892), (10896, 86295), (11506, 81720), (12485, 75312), (12552, 74910), (13620, 69036), (14982, 62760), (15690, 59928), (16344, 57530), (17259, 54480), (18160, 51777), (18828, 49940), (19976, 47070), (20430, 46024), (20920, 44946), (22473, 41840), (23012, 40860), (23535, 39952), (24970, 37656), (25104, 37455), (27240, 34518), (28765, 32688), (29964, 31380)]