480731160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:391

約数の個数: 384

約数和(自身を含む): 1907539200

約数和(自身を除く): 1426808040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 49, 52, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 98, 104, 105, 114, 120, 130, 133, 140, 147, 152, 156, 168, 182, 190, 195, 196, 210, 228, 245, 247, 260, 266, 273, 280, 285, 294, 312, 331, 364, 380, 390, 392, 399, 420, 455, 456, 490, 494, 520, 532, 546, 570, 588, 637, 662, 665, 728, 735, 741, 760, 780, 798, 840, 910, 931, 980, 988, 993, 1064, 1092, 1140, 1176, 1235, 1274, 1324, 1330, 1365, 1470, 1482, 1560, 1596, 1655, 1729, 1820, 1862, 1911, 1960, 1976, 1986, 1995, 2184, 2280, 2317, 2470, 2548, 2648, 2660, 2730, 2793, 2940, 2964, 3185, 3192, 3310, 3458, 3640, 3705, 3724, 3822, 3972, 3990, 4303, 4634, 4655, 4940, 4965, 5096, 5187, 5320, 5460, 5586, 5880, 5928, 6289, 6370, 6620, 6916, 6951, 7410, 7448, 7644, 7944, 7980, 8606, 8645, 9268, 9310, 9555, 9880, 9930, 10374, 10920, 11172, 11585, 12103, 12578, 12740, 12909, 13240, 13832, 13902, 13965, 14820, 15288, 15960, 16219, 17212, 17290, 18536, 18620, 18867, 19110, 19860, 20748, 21515, 22344, 23170, 24206, 25156, 25480, 25818, 25935, 27804, 27930, 29640, 30121, 31445, 32438, 34424, 34580, 34755, 36309, 37240, 37734, 38220, 39720, 41496, 43030, 44023, 46340, 48412, 48657, 50312, 51636, 51870, 55608, 55860, 60242, 60515, 62890, 64545, 64876, 69160, 69510, 72618, 75468, 76440, 81095, 81757, 86060, 88046, 90363, 92680, 94335, 96824, 97314, 103272, 103740, 111720, 120484, 121030, 125780, 129090, 129752, 132069, 139020, 145236, 150605, 150936, 162190, 163514, 172120, 176092, 180726, 181545, 188670, 194628, 207480, 210847, 220115, 240968, 242060, 243285, 245271, 251560, 258180, 264138, 278040, 290472, 301210, 308161, 324380, 327028, 352184, 361452, 363090, 377340, 389256, 408785, 421694, 440230, 451815, 484120, 486570, 490542, 516360, 528276, 572299, 602420, 616322, 632541, 648760, 654056, 660345, 722904, 726180, 754680, 817570, 843388, 880460, 903630, 924483, 973140, 981084, 1054235, 1056552, 1144598, 1204840, 1226355, 1232644, 1265082, 1320690, 1452360, 1540805, 1635140, 1686776, 1716897, 1760920, 1807260, 1848966, 1946280, 1962168, 2108470, 2289196, 2452710, 2465288, 2530164, 2641380, 2861495, 3081610, 3162705, 3270280, 3433794, 3614520, 3697932, 4006093, 4216940, 4578392, 4622415, 4905420, 5060328, 5282760, 5722990, 6163220, 6325410, 6867588, 7395864, 8012186, 8433880, 8584485, 9244830, 9810840, 11445980, 12018279, 12326440, 12650820, 13735176, 16024372, 17168970, 18489660, 20030465, 22891960, 24036558, 25301640, 32048744, 34337940, 36979320, 40060930, 48073116, 60091395, 68675880, 80121860, 96146232, 120182790, 160243720, 240365580, 480731160]

約数ペア:

[(1, 480731160), (2, 240365580), (3, 160243720), (4, 120182790), (5, 96146232), (6, 80121860), (7, 68675880), (8, 60091395), (10, 48073116), (12, 40060930), (13, 36979320), (14, 34337940), (15, 32048744), (19, 25301640), (20, 24036558), (21, 22891960), (24, 20030465), (26, 18489660), (28, 17168970), (30, 16024372), (35, 13735176), (38, 12650820), (39, 12326440), (40, 12018279), (42, 11445980), (49, 9810840), (52, 9244830), (56, 8584485), (57, 8433880), (60, 8012186), (65, 7395864), (70, 6867588), (76, 6325410), (78, 6163220), (84, 5722990), (91, 5282760), (95, 5060328), (98, 4905420), (104, 4622415), (105, 4578392), (114, 4216940), (120, 4006093), (130, 3697932), (133, 3614520), (140, 3433794), (147, 3270280), (152, 3162705), (156, 3081610), (168, 2861495), (182, 2641380), (190, 2530164), (195, 2465288), (196, 2452710), (210, 2289196), (228, 2108470), (245, 1962168), (247, 1946280), (260, 1848966), (266, 1807260), (273, 1760920), (280, 1716897), (285, 1686776), (294, 1635140), (312, 1540805), (331, 1452360), (364, 1320690), (380, 1265082), (390, 1232644), (392, 1226355), (399, 1204840), (420, 1144598), (455, 1056552), (456, 1054235), (490, 981084), (494, 973140), (520, 924483), (532, 903630), (546, 880460), (570, 843388), (588, 817570), (637, 754680), (662, 726180), (665, 722904), (728, 660345), (735, 654056), (741, 648760), (760, 632541), (780, 616322), (798, 602420), (840, 572299), (910, 528276), (931, 516360), (980, 490542), (988, 486570), (993, 484120), (1064, 451815), (1092, 440230), (1140, 421694), (1176, 408785), (1235, 389256), (1274, 377340), (1324, 363090), (1330, 361452), (1365, 352184), (1470, 327028), (1482, 324380), (1560, 308161), (1596, 301210), (1655, 290472), (1729, 278040), (1820, 264138), (1862, 258180), (1911, 251560), (1960, 245271), (1976, 243285), (1986, 242060), (1995, 240968), (2184, 220115), (2280, 210847), (2317, 207480), (2470, 194628), (2548, 188670), (2648, 181545), (2660, 180726), (2730, 176092), (2793, 172120), (2940, 163514), (2964, 162190), (3185, 150936), (3192, 150605), (3310, 145236), (3458, 139020), (3640, 132069), (3705, 129752), (3724, 129090), (3822, 125780), (3972, 121030), (3990, 120484), (4303, 111720), (4634, 103740), (4655, 103272), (4940, 97314), (4965, 96824), (5096, 94335), (5187, 92680), (5320, 90363), (5460, 88046), (5586, 86060), (5880, 81757), (5928, 81095), (6289, 76440), (6370, 75468), (6620, 72618), (6916, 69510), (6951, 69160), (7410, 64876), (7448, 64545), (7644, 62890), (7944, 60515), (7980, 60242), (8606, 55860), (8645, 55608), (9268, 51870), (9310, 51636), (9555, 50312), (9880, 48657), (9930, 48412), (10374, 46340), (10920, 44023), (11172, 43030), (11585, 41496), (12103, 39720), (12578, 38220), (12740, 37734), (12909, 37240), (13240, 36309), (13832, 34755), (13902, 34580), (13965, 34424), (14820, 32438), (15288, 31445), (15960, 30121), (16219, 29640), (17212, 27930), (17290, 27804), (18536, 25935), (18620, 25818), (18867, 25480), (19110, 25156), (19860, 24206), (20748, 23170), (21515, 22344)]