222520480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:112

約数の個数: 384

約数和(自身を含む): 731566080

約数和(自身を除く): 509045600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 29, 31, 32, 34, 35, 40, 52, 56, 58, 62, 65, 68, 70, 80, 85, 91, 104, 112, 116, 119, 124, 130, 136, 140, 145, 155, 160, 170, 182, 203, 208, 217, 221, 224, 232, 238, 248, 260, 272, 280, 290, 310, 340, 364, 377, 403, 406, 416, 434, 442, 455, 464, 476, 493, 496, 520, 527, 544, 560, 580, 595, 620, 680, 728, 754, 806, 812, 868, 884, 899, 910, 928, 952, 986, 992, 1015, 1040, 1054, 1085, 1105, 1120, 1160, 1190, 1240, 1360, 1456, 1508, 1547, 1612, 1624, 1736, 1768, 1798, 1820, 1885, 1904, 1972, 2015, 2030, 2080, 2108, 2170, 2210, 2320, 2380, 2465, 2480, 2635, 2639, 2720, 2821, 2912, 3016, 3094, 3224, 3248, 3451, 3472, 3536, 3596, 3640, 3689, 3770, 3808, 3944, 4030, 4060, 4216, 4340, 4420, 4495, 4640, 4760, 4930, 4960, 5270, 5278, 5642, 6032, 6188, 6293, 6409, 6448, 6496, 6851, 6902, 6944, 7072, 7192, 7280, 7378, 7540, 7735, 7888, 8060, 8120, 8432, 8680, 8840, 8990, 9520, 9860, 10540, 10556, 11284, 11687, 12064, 12376, 12586, 12818, 12896, 13195, 13702, 13804, 14105, 14384, 14560, 14756, 15080, 15283, 15470, 15776, 16120, 16240, 16864, 17255, 17360, 17680, 17980, 18445, 19040, 19720, 21080, 21112, 22568, 23374, 24752, 25172, 25636, 26390, 27404, 27608, 28210, 28768, 29512, 30160, 30566, 30940, 31465, 32045, 32240, 32480, 34255, 34510, 34720, 35360, 35960, 36890, 39440, 42160, 42224, 44863, 45136, 46748, 47957, 49504, 50344, 51272, 52780, 54808, 55216, 56420, 58435, 59024, 60320, 61132, 61880, 62930, 64090, 64480, 68510, 69020, 71920, 73780, 76415, 78880, 81809, 84320, 84448, 89726, 90272, 93496, 95914, 100688, 102544, 105560, 106981, 109616, 110432, 112840, 116870, 118048, 122264, 123760, 125860, 128180, 137020, 138040, 143840, 147560, 152830, 163618, 179452, 186992, 191828, 198679, 201376, 205088, 211120, 213962, 219232, 224315, 225680, 233740, 239785, 244528, 247520, 251720, 256360, 274040, 276080, 295120, 305660, 327236, 358904, 373984, 383656, 397358, 409045, 422240, 427924, 448630, 451360, 467480, 479570, 489056, 503440, 512720, 534905, 548080, 552160, 590240, 611320, 654472, 717808, 767312, 794716, 818090, 855848, 897260, 934960, 959140, 993395, 1006880, 1025440, 1069810, 1096160, 1222640, 1308944, 1390753, 1435616, 1534624, 1589432, 1636180, 1711696, 1794520, 1869920, 1918280, 1986790, 2139620, 2445280, 2617888, 2781506, 3178864, 3272360, 3423392, 3589040, 3836560, 3973580, 4279240, 5563012, 6357728, 6544720, 6953765, 7178080, 7673120, 7947160, 8558480, 11126024, 13089440, 13907530, 15894320, 17116960, 22252048, 27815060, 31788640, 44504096, 55630120, 111260240, 222520480]

約数ペア:

[(1, 222520480), (2, 111260240), (4, 55630120), (5, 44504096), (7, 31788640), (8, 27815060), (10, 22252048), (13, 17116960), (14, 15894320), (16, 13907530), (17, 13089440), (20, 11126024), (26, 8558480), (28, 7947160), (29, 7673120), (31, 7178080), (32, 6953765), (34, 6544720), (35, 6357728), (40, 5563012), (52, 4279240), (56, 3973580), (58, 3836560), (62, 3589040), (65, 3423392), (68, 3272360), (70, 3178864), (80, 2781506), (85, 2617888), (91, 2445280), (104, 2139620), (112, 1986790), (116, 1918280), (119, 1869920), (124, 1794520), (130, 1711696), (136, 1636180), (140, 1589432), (145, 1534624), (155, 1435616), (160, 1390753), (170, 1308944), (182, 1222640), (203, 1096160), (208, 1069810), (217, 1025440), (221, 1006880), (224, 993395), (232, 959140), (238, 934960), (248, 897260), (260, 855848), (272, 818090), (280, 794716), (290, 767312), (310, 717808), (340, 654472), (364, 611320), (377, 590240), (403, 552160), (406, 548080), (416, 534905), (434, 512720), (442, 503440), (455, 489056), (464, 479570), (476, 467480), (493, 451360), (496, 448630), (520, 427924), (527, 422240), (544, 409045), (560, 397358), (580, 383656), (595, 373984), (620, 358904), (680, 327236), (728, 305660), (754, 295120), (806, 276080), (812, 274040), (868, 256360), (884, 251720), (899, 247520), (910, 244528), (928, 239785), (952, 233740), (986, 225680), (992, 224315), (1015, 219232), (1040, 213962), (1054, 211120), (1085, 205088), (1105, 201376), (1120, 198679), (1160, 191828), (1190, 186992), (1240, 179452), (1360, 163618), (1456, 152830), (1508, 147560), (1547, 143840), (1612, 138040), (1624, 137020), (1736, 128180), (1768, 125860), (1798, 123760), (1820, 122264), (1885, 118048), (1904, 116870), (1972, 112840), (2015, 110432), (2030, 109616), (2080, 106981), (2108, 105560), (2170, 102544), (2210, 100688), (2320, 95914), (2380, 93496), (2465, 90272), (2480, 89726), (2635, 84448), (2639, 84320), (2720, 81809), (2821, 78880), (2912, 76415), (3016, 73780), (3094, 71920), (3224, 69020), (3248, 68510), (3451, 64480), (3472, 64090), (3536, 62930), (3596, 61880), (3640, 61132), (3689, 60320), (3770, 59024), (3808, 58435), (3944, 56420), (4030, 55216), (4060, 54808), (4216, 52780), (4340, 51272), (4420, 50344), (4495, 49504), (4640, 47957), (4760, 46748), (4930, 45136), (4960, 44863), (5270, 42224), (5278, 42160), (5642, 39440), (6032, 36890), (6188, 35960), (6293, 35360), (6409, 34720), (6448, 34510), (6496, 34255), (6851, 32480), (6902, 32240), (6944, 32045), (7072, 31465), (7192, 30940), (7280, 30566), (7378, 30160), (7540, 29512), (7735, 28768), (7888, 28210), (8060, 27608), (8120, 27404), (8432, 26390), (8680, 25636), (8840, 25172), (8990, 24752), (9520, 23374), (9860, 22568), (10540, 21112), (10556, 21080), (11284, 19720), (11687, 19040), (12064, 18445), (12376, 17980), (12586, 17680), (12818, 17360), (12896, 17255), (13195, 16864), (13702, 16240), (13804, 16120), (14105, 15776), (14384, 15470), (14560, 15283), (14756, 15080)]