1222688880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 480

約数和(自身を含む): 4936434048

約数和(自身を除く): 3713745168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 61, 63, 70, 72, 80, 82, 84, 90, 97, 105, 112, 120, 122, 123, 126, 140, 144, 164, 168, 180, 183, 194, 205, 210, 240, 244, 246, 252, 280, 287, 291, 305, 315, 328, 336, 360, 366, 369, 388, 410, 420, 427, 485, 488, 492, 504, 549, 560, 574, 582, 610, 615, 630, 656, 679, 720, 732, 738, 776, 820, 840, 854, 861, 873, 915, 970, 976, 984, 1008, 1098, 1148, 1164, 1220, 1230, 1260, 1281, 1358, 1435, 1455, 1464, 1476, 1552, 1640, 1680, 1708, 1722, 1746, 1830, 1845, 1940, 1968, 2037, 2135, 2196, 2296, 2328, 2440, 2460, 2501, 2520, 2562, 2583, 2716, 2745, 2870, 2910, 2928, 2952, 3280, 3395, 3416, 3444, 3492, 3660, 3690, 3843, 3880, 3977, 4074, 4270, 4305, 4365, 4392, 4592, 4656, 4880, 4920, 5002, 5040, 5124, 5166, 5432, 5490, 5740, 5820, 5904, 5917, 6111, 6405, 6790, 6832, 6888, 6984, 7320, 7380, 7503, 7686, 7760, 7954, 8148, 8540, 8610, 8730, 8784, 9840, 10004, 10185, 10248, 10332, 10864, 10980, 11480, 11640, 11834, 11931, 12222, 12505, 12810, 12915, 13580, 13776, 13968, 14640, 14760, 15006, 15372, 15908, 16296, 17080, 17220, 17460, 17507, 17751, 19215, 19885, 20008, 20370, 20496, 20664, 21960, 22509, 22960, 23280, 23668, 23862, 24444, 25010, 25620, 25830, 27160, 27839, 29520, 29585, 30012, 30555, 30744, 31816, 32592, 34160, 34440, 34920, 35014, 35502, 35793, 37515, 38430, 39770, 40016, 40740, 41328, 41419, 43920, 45018, 47336, 47724, 48888, 50020, 51240, 51660, 52521, 53253, 54320, 55678, 59170, 59655, 60024, 61110, 61488, 63632, 68880, 69840, 70028, 71004, 71586, 75030, 76860, 79540, 81480, 82838, 83517, 87535, 88755, 90036, 94672, 95448, 97776, 100040, 102480, 103320, 105042, 106506, 111356, 112545, 118340, 119310, 120048, 122220, 124257, 139195, 140056, 142008, 143172, 150060, 153720, 157563, 159080, 162960, 165676, 167034, 175070, 177510, 178965, 180072, 190896, 200080, 206640, 207095, 210084, 213012, 222712, 225090, 236680, 238620, 242597, 244440, 248514, 250551, 262605, 266265, 278390, 280112, 284016, 286344, 300120, 307440, 315126, 318160, 331352, 334068, 350140, 355020, 357930, 360144, 372771, 414190, 417585, 420168, 426024, 445424, 450180, 473360, 477240, 485194, 488880, 497028, 501102, 525210, 532530, 556780, 572688, 600240, 621285, 630252, 662704, 668136, 700280, 710040, 715860, 727791, 745542, 787815, 828380, 835170, 840336, 852048, 900360, 954480, 970388, 994056, 1002204, 1050420, 1065060, 1113560, 1212985, 1242570, 1252755, 1260504, 1336272, 1400560, 1420080, 1431720, 1455582, 1491084, 1575630, 1656760, 1670340, 1698179, 1800720, 1863855, 1940776, 1988112, 2004408, 2100840, 2130120, 2183373, 2227120, 2425970, 2485140, 2505510, 2521008, 2863440, 2911164, 2982168, 3151260, 3313520, 3340680, 3396358, 3638955, 3727710, 3881552, 4008816, 4201680, 4260240, 4366746, 4851940, 4970280, 5011020, 5094537, 5822328, 5964336, 6302520, 6681360, 6792716, 7277910, 7455420, 8490895, 8733492, 9703880, 9940560, 10022040, 10189074, 10916865, 11644656, 12605040, 13585432, 14555820, 14910840, 15283611, 16981790, 17466984, 19407760, 20044080, 20378148, 21833730, 25472685, 27170864, 29111640, 29821680, 30567222, 33963580, 34933968, 40756296, 43667460, 50945370, 58223280, 61134444, 67927160, 76418055, 81512592, 87334920, 101890740, 122268888, 135854320, 152836110, 174669840, 203781480, 244537776, 305672220, 407562960, 611344440, 1222688880]

約数ペア:

[(1, 1222688880), (2, 611344440), (3, 407562960), (4, 305672220), (5, 244537776), (6, 203781480), (7, 174669840), (8, 152836110), (9, 135854320), (10, 122268888), (12, 101890740), (14, 87334920), (15, 81512592), (16, 76418055), (18, 67927160), (20, 61134444), (21, 58223280), (24, 50945370), (28, 43667460), (30, 40756296), (35, 34933968), (36, 33963580), (40, 30567222), (41, 29821680), (42, 29111640), (45, 27170864), (48, 25472685), (56, 21833730), (60, 20378148), (61, 20044080), (63, 19407760), (70, 17466984), (72, 16981790), (80, 15283611), (82, 14910840), (84, 14555820), (90, 13585432), (97, 12605040), (105, 11644656), (112, 10916865), (120, 10189074), (122, 10022040), (123, 9940560), (126, 9703880), (140, 8733492), (144, 8490895), (164, 7455420), (168, 7277910), (180, 6792716), (183, 6681360), (194, 6302520), (205, 5964336), (210, 5822328), (240, 5094537), (244, 5011020), (246, 4970280), (252, 4851940), (280, 4366746), (287, 4260240), (291, 4201680), (305, 4008816), (315, 3881552), (328, 3727710), (336, 3638955), (360, 3396358), (366, 3340680), (369, 3313520), (388, 3151260), (410, 2982168), (420, 2911164), (427, 2863440), (485, 2521008), (488, 2505510), (492, 2485140), (504, 2425970), (549, 2227120), (560, 2183373), (574, 2130120), (582, 2100840), (610, 2004408), (615, 1988112), (630, 1940776), (656, 1863855), (679, 1800720), (720, 1698179), (732, 1670340), (738, 1656760), (776, 1575630), (820, 1491084), (840, 1455582), (854, 1431720), (861, 1420080), (873, 1400560), (915, 1336272), (970, 1260504), (976, 1252755), (984, 1242570), (1008, 1212985), (1098, 1113560), (1148, 1065060), (1164, 1050420), (1220, 1002204), (1230, 994056), (1260, 970388), (1281, 954480), (1358, 900360), (1435, 852048), (1455, 840336), (1464, 835170), (1476, 828380), (1552, 787815), (1640, 745542), (1680, 727791), (1708, 715860), (1722, 710040), (1746, 700280), (1830, 668136), (1845, 662704), (1940, 630252), (1968, 621285), (2037, 600240), (2135, 572688), (2196, 556780), (2296, 532530), (2328, 525210), (2440, 501102), (2460, 497028), (2501, 488880), (2520, 485194), (2562, 477240), (2583, 473360), (2716, 450180), (2745, 445424), (2870, 426024), (2910, 420168), (2928, 417585), (2952, 414190), (3280, 372771), (3395, 360144), (3416, 357930), (3444, 355020), (3492, 350140), (3660, 334068), (3690, 331352), (3843, 318160), (3880, 315126), (3977, 307440), (4074, 300120), (4270, 286344), (4305, 284016), (4365, 280112), (4392, 278390), (4592, 266265), (4656, 262605), (4880, 250551), (4920, 248514), (5002, 244440), (5040, 242597), (5124, 238620), (5166, 236680), (5432, 225090), (5490, 222712), (5740, 213012), (5820, 210084), (5904, 207095), (5917, 206640), (6111, 200080), (6405, 190896), (6790, 180072), (6832, 178965), (6888, 177510), (6984, 175070), (7320, 167034), (7380, 165676), (7503, 162960), (7686, 159080), (7760, 157563), (7954, 153720), (8148, 150060), (8540, 143172), (8610, 142008), (8730, 140056), (8784, 139195), (9840, 124257), (10004, 122220), (10185, 120048), (10248, 119310), (10332, 118340), (10864, 112545), (10980, 111356), (11480, 106506), (11640, 105042), (11834, 103320), (11931, 102480), (12222, 100040), (12505, 97776), (12810, 95448), (12915, 94672), (13580, 90036), (13776, 88755), (13968, 87535), (14640, 83517), (14760, 82838), (15006, 81480), (15372, 79540), (15908, 76860), (16296, 75030), (17080, 71586), (17220, 71004), (17460, 70028), (17507, 69840), (17751, 68880), (19215, 63632), (19885, 61488), (20008, 61110), (20370, 60024), (20496, 59655), (20664, 59170), (21960, 55678), (22509, 54320), (22960, 53253), (23280, 52521), (23668, 51660), (23862, 51240), (24444, 50020), (25010, 48888), (25620, 47724), (25830, 47336), (27160, 45018), (27839, 43920), (29520, 41419), (29585, 41328), (30012, 40740), (30555, 40016), (30744, 39770), (31816, 38430), (32592, 37515), (34160, 35793), (34440, 35502), (34920, 35014)]