240896040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:121

約数の個数: 384

約数和(自身を含む): 963256320

約数和(自身を除く): 722360280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 29, 30, 31, 33, 35, 40, 42, 44, 55, 56, 58, 60, 62, 66, 70, 77, 84, 87, 88, 93, 105, 110, 116, 120, 124, 132, 140, 145, 154, 155, 165, 168, 174, 186, 203, 210, 217, 220, 231, 232, 248, 264, 280, 290, 308, 310, 319, 330, 341, 348, 372, 385, 406, 420, 434, 435, 440, 462, 465, 580, 609, 616, 620, 638, 651, 660, 682, 696, 744, 770, 812, 840, 841, 868, 870, 899, 924, 930, 957, 1015, 1023, 1085, 1155, 1160, 1218, 1240, 1276, 1302, 1320, 1364, 1540, 1595, 1624, 1682, 1705, 1736, 1740, 1798, 1848, 1860, 1914, 2030, 2046, 2170, 2233, 2310, 2387, 2436, 2523, 2552, 2604, 2697, 2728, 3045, 3080, 3190, 3255, 3364, 3410, 3480, 3596, 3720, 3828, 4060, 4092, 4205, 4340, 4466, 4495, 4620, 4774, 4785, 4872, 5046, 5115, 5208, 5394, 5887, 6090, 6293, 6380, 6510, 6699, 6728, 6820, 7161, 7192, 7656, 8120, 8184, 8410, 8680, 8932, 8990, 9240, 9251, 9548, 9570, 9889, 10092, 10230, 10788, 11165, 11774, 11935, 12180, 12586, 12615, 12760, 13020, 13398, 13485, 13640, 14322, 16820, 17661, 17864, 17980, 18502, 18879, 19096, 19140, 19778, 20184, 20460, 21576, 22330, 23548, 23870, 24360, 25172, 25230, 26040, 26071, 26796, 26970, 27753, 28644, 29435, 29667, 31465, 33495, 33640, 35322, 35805, 35960, 37004, 37758, 38280, 39556, 40920, 44660, 46255, 47096, 47740, 49445, 50344, 50460, 52142, 53592, 53940, 55506, 57288, 58870, 59334, 62930, 64757, 66990, 69223, 70644, 71610, 74008, 75516, 78213, 79112, 88305, 89320, 92510, 94395, 95480, 98890, 100920, 104284, 107880, 111012, 117740, 118668, 125860, 129514, 130355, 133980, 138446, 138765, 141288, 143220, 148335, 151032, 156426, 176610, 182497, 185020, 188790, 194271, 197780, 207669, 208568, 222024, 235480, 237336, 251720, 259028, 260710, 267960, 276892, 277530, 286440, 286781, 296670, 312852, 323785, 346115, 353220, 364994, 370040, 377580, 388542, 391065, 395560, 415338, 518056, 521420, 547491, 553784, 555060, 573562, 593340, 625704, 647570, 692230, 706440, 729988, 755160, 777084, 782130, 830676, 860343, 912485, 971355, 1038345, 1042840, 1094982, 1110120, 1147124, 1186680, 1295140, 1384460, 1433905, 1459976, 1554168, 1564260, 1661352, 1720686, 1824970, 1942710, 2007467, 2076690, 2189964, 2294248, 2590280, 2737455, 2768920, 2867810, 3128520, 3441372, 3649940, 3885420, 4014934, 4153380, 4301715, 4379928, 5474910, 5735620, 6022401, 6882744, 7299880, 7770840, 8029868, 8306760, 8603430, 10037335, 10949820, 11471240, 12044802, 16059736, 17206860, 20074670, 21899640, 24089604, 30112005, 34413720, 40149340, 48179208, 60224010, 80298680, 120448020, 240896040]

約数ペア:

[(1, 240896040), (2, 120448020), (3, 80298680), (4, 60224010), (5, 48179208), (6, 40149340), (7, 34413720), (8, 30112005), (10, 24089604), (11, 21899640), (12, 20074670), (14, 17206860), (15, 16059736), (20, 12044802), (21, 11471240), (22, 10949820), (24, 10037335), (28, 8603430), (29, 8306760), (30, 8029868), (31, 7770840), (33, 7299880), (35, 6882744), (40, 6022401), (42, 5735620), (44, 5474910), (55, 4379928), (56, 4301715), (58, 4153380), (60, 4014934), (62, 3885420), (66, 3649940), (70, 3441372), (77, 3128520), (84, 2867810), (87, 2768920), (88, 2737455), (93, 2590280), (105, 2294248), (110, 2189964), (116, 2076690), (120, 2007467), (124, 1942710), (132, 1824970), (140, 1720686), (145, 1661352), (154, 1564260), (155, 1554168), (165, 1459976), (168, 1433905), (174, 1384460), (186, 1295140), (203, 1186680), (210, 1147124), (217, 1110120), (220, 1094982), (231, 1042840), (232, 1038345), (248, 971355), (264, 912485), (280, 860343), (290, 830676), (308, 782130), (310, 777084), (319, 755160), (330, 729988), (341, 706440), (348, 692230), (372, 647570), (385, 625704), (406, 593340), (420, 573562), (434, 555060), (435, 553784), (440, 547491), (462, 521420), (465, 518056), (580, 415338), (609, 395560), (616, 391065), (620, 388542), (638, 377580), (651, 370040), (660, 364994), (682, 353220), (696, 346115), (744, 323785), (770, 312852), (812, 296670), (840, 286781), (841, 286440), (868, 277530), (870, 276892), (899, 267960), (924, 260710), (930, 259028), (957, 251720), (1015, 237336), (1023, 235480), (1085, 222024), (1155, 208568), (1160, 207669), (1218, 197780), (1240, 194271), (1276, 188790), (1302, 185020), (1320, 182497), (1364, 176610), (1540, 156426), (1595, 151032), (1624, 148335), (1682, 143220), (1705, 141288), (1736, 138765), (1740, 138446), (1798, 133980), (1848, 130355), (1860, 129514), (1914, 125860), (2030, 118668), (2046, 117740), (2170, 111012), (2233, 107880), (2310, 104284), (2387, 100920), (2436, 98890), (2523, 95480), (2552, 94395), (2604, 92510), (2697, 89320), (2728, 88305), (3045, 79112), (3080, 78213), (3190, 75516), (3255, 74008), (3364, 71610), (3410, 70644), (3480, 69223), (3596, 66990), (3720, 64757), (3828, 62930), (4060, 59334), (4092, 58870), (4205, 57288), (4340, 55506), (4466, 53940), (4495, 53592), (4620, 52142), (4774, 50460), (4785, 50344), (4872, 49445), (5046, 47740), (5115, 47096), (5208, 46255), (5394, 44660), (5887, 40920), (6090, 39556), (6293, 38280), (6380, 37758), (6510, 37004), (6699, 35960), (6728, 35805), (6820, 35322), (7161, 33640), (7192, 33495), (7656, 31465), (8120, 29667), (8184, 29435), (8410, 28644), (8680, 27753), (8932, 26970), (8990, 26796), (9240, 26071), (9251, 26040), (9548, 25230), (9570, 25172), (9889, 24360), (10092, 23870), (10230, 23548), (10788, 22330), (11165, 21576), (11774, 20460), (11935, 20184), (12180, 19778), (12586, 19140), (12615, 19096), (12760, 18879), (13020, 18502), (13398, 17980), (13485, 17864), (13640, 17661), (14322, 16820)]