123414720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 448

約数和(自身を含む): 491581440

約数和(自身を除く): 368166720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 29, 30, 31, 32, 33, 39, 40, 44, 48, 52, 55, 58, 60, 62, 64, 65, 66, 78, 80, 87, 88, 93, 96, 104, 110, 116, 120, 124, 130, 132, 143, 145, 155, 156, 160, 165, 174, 176, 186, 192, 195, 208, 220, 232, 240, 248, 260, 264, 286, 290, 310, 312, 319, 320, 330, 341, 348, 352, 372, 377, 390, 403, 416, 429, 435, 440, 464, 465, 480, 496, 520, 528, 572, 580, 620, 624, 638, 660, 682, 696, 704, 715, 744, 754, 780, 806, 832, 858, 870, 880, 899, 928, 930, 957, 960, 992, 1023, 1040, 1056, 1131, 1144, 1160, 1209, 1240, 1248, 1276, 1320, 1364, 1392, 1430, 1488, 1508, 1560, 1595, 1612, 1705, 1716, 1740, 1760, 1798, 1856, 1860, 1885, 1914, 1984, 2015, 2046, 2080, 2112, 2145, 2262, 2288, 2320, 2418, 2480, 2496, 2552, 2640, 2697, 2728, 2784, 2860, 2976, 3016, 3120, 3190, 3224, 3410, 3432, 3480, 3520, 3596, 3720, 3770, 3828, 4030, 4092, 4147, 4160, 4290, 4433, 4495, 4524, 4576, 4640, 4785, 4836, 4960, 5104, 5115, 5280, 5394, 5456, 5568, 5655, 5720, 5952, 6032, 6045, 6240, 6380, 6448, 6820, 6864, 6960, 7192, 7440, 7540, 7656, 8060, 8184, 8294, 8580, 8866, 8990, 9048, 9152, 9280, 9570, 9672, 9889, 9920, 10208, 10230, 10560, 10788, 10912, 11310, 11440, 11687, 12064, 12090, 12441, 12480, 12760, 12896, 13299, 13485, 13640, 13728, 13920, 14384, 14880, 15080, 15312, 16120, 16368, 16588, 17160, 17732, 17980, 18096, 19140, 19344, 19778, 20416, 20460, 20735, 21576, 21824, 22165, 22620, 22880, 23374, 24128, 24180, 24882, 25520, 25792, 26598, 26970, 27280, 27456, 27840, 28768, 29667, 29760, 30160, 30624, 32240, 32736, 33176, 34320, 35061, 35464, 35960, 36192, 38280, 38688, 39556, 40920, 41470, 43152, 44330, 45240, 45760, 46748, 48360, 49445, 49764, 51040, 53196, 53940, 54560, 57536, 58435, 59334, 60320, 61248, 62205, 64480, 65472, 66352, 66495, 68640, 70122, 70928, 71920, 72384, 76560, 77376, 79112, 81840, 82940, 86304, 88660, 90480, 93496, 96720, 98890, 99528, 102080, 106392, 107880, 109120, 116870, 118668, 120640, 124410, 128557, 128960, 132704, 132990, 137280, 140244, 141856, 143840, 148335, 153120, 158224, 163680, 165880, 172608, 175305, 177320, 180960, 186992, 193440, 197780, 199056, 212784, 215760, 233740, 237336, 248820, 257114, 265408, 265980, 280488, 283712, 287680, 296670, 306240, 316448, 327360, 331760, 350610, 354640, 361920, 373984, 385671, 386880, 395560, 398112, 425568, 431520, 467480, 474672, 497640, 514228, 531960, 560976, 593340, 632896, 642785, 663520, 701220, 709280, 747968, 771342, 791120, 796224, 851136, 863040, 934960, 949344, 995280, 1028456, 1063920, 1121952, 1186680, 1285570, 1327040, 1402440, 1418560, 1542684, 1582240, 1869920, 1898688, 1928355, 1990560, 2056912, 2127840, 2243904, 2373360, 2571140, 2804880, 3085368, 3164480, 3739840, 3856710, 3981120, 4113824, 4255680, 4746720, 5142280, 5609760, 6170736, 7713420, 8227648, 9493440, 10284560, 11219520, 12341472, 15426840, 20569120, 24682944, 30853680, 41138240, 61707360, 123414720]

約数ペア:

[(1, 123414720), (2, 61707360), (3, 41138240), (4, 30853680), (5, 24682944), (6, 20569120), (8, 15426840), (10, 12341472), (11, 11219520), (12, 10284560), (13, 9493440), (15, 8227648), (16, 7713420), (20, 6170736), (22, 5609760), (24, 5142280), (26, 4746720), (29, 4255680), (30, 4113824), (31, 3981120), (32, 3856710), (33, 3739840), (39, 3164480), (40, 3085368), (44, 2804880), (48, 2571140), (52, 2373360), (55, 2243904), (58, 2127840), (60, 2056912), (62, 1990560), (64, 1928355), (65, 1898688), (66, 1869920), (78, 1582240), (80, 1542684), (87, 1418560), (88, 1402440), (93, 1327040), (96, 1285570), (104, 1186680), (110, 1121952), (116, 1063920), (120, 1028456), (124, 995280), (130, 949344), (132, 934960), (143, 863040), (145, 851136), (155, 796224), (156, 791120), (160, 771342), (165, 747968), (174, 709280), (176, 701220), (186, 663520), (192, 642785), (195, 632896), (208, 593340), (220, 560976), (232, 531960), (240, 514228), (248, 497640), (260, 474672), (264, 467480), (286, 431520), (290, 425568), (310, 398112), (312, 395560), (319, 386880), (320, 385671), (330, 373984), (341, 361920), (348, 354640), (352, 350610), (372, 331760), (377, 327360), (390, 316448), (403, 306240), (416, 296670), (429, 287680), (435, 283712), (440, 280488), (464, 265980), (465, 265408), (480, 257114), (496, 248820), (520, 237336), (528, 233740), (572, 215760), (580, 212784), (620, 199056), (624, 197780), (638, 193440), (660, 186992), (682, 180960), (696, 177320), (704, 175305), (715, 172608), (744, 165880), (754, 163680), (780, 158224), (806, 153120), (832, 148335), (858, 143840), (870, 141856), (880, 140244), (899, 137280), (928, 132990), (930, 132704), (957, 128960), (960, 128557), (992, 124410), (1023, 120640), (1040, 118668), (1056, 116870), (1131, 109120), (1144, 107880), (1160, 106392), (1209, 102080), (1240, 99528), (1248, 98890), (1276, 96720), (1320, 93496), (1364, 90480), (1392, 88660), (1430, 86304), (1488, 82940), (1508, 81840), (1560, 79112), (1595, 77376), (1612, 76560), (1705, 72384), (1716, 71920), (1740, 70928), (1760, 70122), (1798, 68640), (1856, 66495), (1860, 66352), (1885, 65472), (1914, 64480), (1984, 62205), (2015, 61248), (2046, 60320), (2080, 59334), (2112, 58435), (2145, 57536), (2262, 54560), (2288, 53940), (2320, 53196), (2418, 51040), (2480, 49764), (2496, 49445), (2552, 48360), (2640, 46748), (2697, 45760), (2728, 45240), (2784, 44330), (2860, 43152), (2976, 41470), (3016, 40920), (3120, 39556), (3190, 38688), (3224, 38280), (3410, 36192), (3432, 35960), (3480, 35464), (3520, 35061), (3596, 34320), (3720, 33176), (3770, 32736), (3828, 32240), (4030, 30624), (4092, 30160), (4147, 29760), (4160, 29667), (4290, 28768), (4433, 27840), (4495, 27456), (4524, 27280), (4576, 26970), (4640, 26598), (4785, 25792), (4836, 25520), (4960, 24882), (5104, 24180), (5115, 24128), (5280, 23374), (5394, 22880), (5456, 22620), (5568, 22165), (5655, 21824), (5720, 21576), (5952, 20735), (6032, 20460), (6045, 20416), (6240, 19778), (6380, 19344), (6448, 19140), (6820, 18096), (6864, 17980), (6960, 17732), (7192, 17160), (7440, 16588), (7540, 16368), (7656, 16120), (8060, 15312), (8184, 15080), (8294, 14880), (8580, 14384), (8866, 13920), (8990, 13728), (9048, 13640), (9152, 13485), (9280, 13299), (9570, 12896), (9672, 12760), (9889, 12480), (9920, 12441), (10208, 12090), (10230, 12064), (10560, 11687), (10788, 11440), (10912, 11310)]