655462080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 672

約数和(自身を含む): 2889065088

約数和(自身を除く): 2233603008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 41, 42, 45, 48, 52, 56, 60, 61, 63, 64, 65, 70, 72, 78, 80, 82, 84, 90, 91, 96, 104, 105, 112, 117, 120, 122, 123, 126, 130, 140, 144, 156, 160, 164, 168, 180, 182, 183, 192, 195, 205, 208, 210, 224, 234, 240, 244, 246, 252, 260, 273, 280, 287, 288, 305, 312, 315, 320, 328, 336, 360, 364, 366, 369, 390, 410, 416, 420, 427, 448, 455, 468, 480, 488, 492, 504, 520, 533, 546, 549, 560, 574, 576, 585, 610, 615, 624, 630, 656, 672, 720, 728, 732, 738, 780, 793, 819, 820, 832, 840, 854, 861, 910, 915, 936, 960, 976, 984, 1008, 1040, 1066, 1092, 1098, 1120, 1148, 1170, 1220, 1230, 1248, 1260, 1281, 1312, 1344, 1365, 1435, 1440, 1456, 1464, 1476, 1560, 1586, 1599, 1638, 1640, 1680, 1708, 1722, 1820, 1830, 1845, 1872, 1952, 1968, 2016, 2080, 2132, 2135, 2184, 2196, 2240, 2296, 2340, 2379, 2440, 2460, 2496, 2501, 2520, 2562, 2583, 2624, 2665, 2730, 2745, 2870, 2880, 2912, 2928, 2952, 3120, 3172, 3198, 3276, 3280, 3360, 3416, 3444, 3640, 3660, 3690, 3731, 3744, 3843, 3904, 3936, 3965, 4032, 4095, 4160, 4264, 4270, 4305, 4368, 4392, 4592, 4680, 4758, 4797, 4880, 4920, 5002, 5040, 5124, 5166, 5330, 5460, 5490, 5551, 5740, 5824, 5856, 5904, 6240, 6344, 6396, 6405, 6552, 6560, 6720, 6832, 6888, 7137, 7280, 7320, 7380, 7462, 7488, 7503, 7686, 7872, 7930, 7995, 8190, 8528, 8540, 8610, 8736, 8784, 9184, 9360, 9516, 9594, 9760, 9840, 10004, 10080, 10248, 10332, 10660, 10920, 10980, 11102, 11193, 11480, 11712, 11808, 11895, 12480, 12505, 12688, 12792, 12810, 12915, 13104, 13120, 13664, 13776, 14274, 14560, 14640, 14760, 14924, 15006, 15372, 15860, 15990, 16380, 16653, 17056, 17080, 17220, 17472, 17507, 17568, 18368, 18655, 18720, 19032, 19188, 19215, 19520, 19680, 20008, 20160, 20496, 20664, 21320, 21840, 21960, 22204, 22386, 22509, 22960, 23616, 23790, 23985, 25010, 25376, 25584, 25620, 25830, 26208, 27328, 27552, 27755, 28548, 29120, 29280, 29520, 29848, 30012, 30744, 31720, 31980, 32513, 32760, 33306, 33579, 34112, 34160, 34440, 35014, 35136, 35685, 37310, 37440, 37515, 38064, 38376, 38430, 39360, 40016, 40992, 41328, 42640, 43680, 43920, 44408, 44772, 45018, 45920, 47580, 47970, 49959, 50020, 50752, 51168, 51240, 51660, 52416, 52521, 55104, 55510, 55965, 57096, 58560, 59040, 59696, 60024, 61488, 63440, 63960, 65026, 65520, 66612, 67158, 68320, 68880, 70028, 71370, 74620, 75030, 76128, 76752, 76860, 80032, 81984, 82656, 83265, 85280, 87360, 87535, 87840, 88816, 89544, 90036, 91840, 95160, 95940, 97539, 99918, 100040, 102336, 102480, 103320, 105042, 111020, 111930, 112545, 114192, 118080, 119392, 120048, 122976, 126880, 127920, 130052, 131040, 133224, 134316, 136640, 137760, 140056, 142740, 149240, 150060, 152256, 153504, 153720, 157563, 160064, 162565, 165312, 166530, 167895, 170560, 175070, 175680, 177632, 179088, 180072, 190320, 191880, 195078, 199836, 200080, 204960, 206640, 210084, 222040, 223860, 225090, 227591, 228384, 238784, 240096, 245952, 249795, 253760, 255840, 260104, 262080, 262605, 266448, 268632, 275520, 280112, 285480, 292617, 298480, 300120, 307008, 307440, 315126, 325130, 333060, 335790, 350140, 355264, 358176, 360144, 380640, 383760, 390156, 399672, 400160, 409920, 413280, 420168, 444080, 447720, 450180, 455182, 456768, 480192, 487695, 499590, 511680, 520208, 525210, 532896, 537264, 560224, 570960, 585234, 596960, 600240, 614880, 630252, 650260, 666120, 671580, 682773, 700280, 716352, 720288, 761280, 767520, 780312, 787815, 799344, 800320, 826560, 840336, 888160, 895440, 900360, 910364, 975390, 999180, 1040416, 1050420, 1065792, 1074528, 1120448, 1137955, 1141920, 1170468, 1193920, 1200480, 1229760, 1260504, 1300520, 1332240, 1343160, 1365546, 1400560, 1440576, 1463085, 1535040, 1560624, 1575630, 1598688, 1680672, 1776320, 1790880, 1800720, 1820728, 1950780, 1998360, 2048319, 2080832, 2100840, 2149056, 2275910, 2283840, 2340936, 2400960, 2521008, 2601040, 2664480, 2686320, 2731092, 2801120, 2926170, 3121248, 3151260, 3197376, 3361344, 3413865, 3581760, 3601440, 3641456, 3901560, 3996720, 4096638, 4201680, 4551820, 4681872, 5042016, 5202080, 5328960, 5372640, 5462184, 5602240, 5852340, 6242496, 6302520, 6827730, 7202880, 7282912, 7803120, 7993440, 8193276, 8403360, 9103640, 9363744, 10084032, 10241595, 10404160, 10745280, 10924368, 11704680, 12605040, 13655460, 14565824, 15606240, 15986880, 16386552, 16806720, 18207280, 18727488, 20483190, 21848736, 23409360, 25210080, 27310920, 31212480, 32773104, 36414560, 40966380, 43697472, 46818720, 50420160, 54621840, 65546208, 72829120, 81932760, 93637440, 109243680, 131092416, 163865520, 218487360, 327731040, 655462080]

約数ペア:

[(1, 655462080), (2, 327731040), (3, 218487360), (4, 163865520), (5, 131092416), (6, 109243680), (7, 93637440), (8, 81932760), (9, 72829120), (10, 65546208), (12, 54621840), (13, 50420160), (14, 46818720), (15, 43697472), (16, 40966380), (18, 36414560), (20, 32773104), (21, 31212480), (24, 27310920), (26, 25210080), (28, 23409360), (30, 21848736), (32, 20483190), (35, 18727488), (36, 18207280), (39, 16806720), (40, 16386552), (41, 15986880), (42, 15606240), (45, 14565824), (48, 13655460), (52, 12605040), (56, 11704680), (60, 10924368), (61, 10745280), (63, 10404160), (64, 10241595), (65, 10084032), (70, 9363744), (72, 9103640), (78, 8403360), (80, 8193276), (82, 7993440), (84, 7803120), (90, 7282912), (91, 7202880), (96, 6827730), (104, 6302520), (105, 6242496), (112, 5852340), (117, 5602240), (120, 5462184), (122, 5372640), (123, 5328960), (126, 5202080), (130, 5042016), (140, 4681872), (144, 4551820), (156, 4201680), (160, 4096638), (164, 3996720), (168, 3901560), (180, 3641456), (182, 3601440), (183, 3581760), (192, 3413865), (195, 3361344), (205, 3197376), (208, 3151260), (210, 3121248), (224, 2926170), (234, 2801120), (240, 2731092), (244, 2686320), (246, 2664480), (252, 2601040), (260, 2521008), (273, 2400960), (280, 2340936), (287, 2283840), (288, 2275910), (305, 2149056), (312, 2100840), (315, 2080832), (320, 2048319), (328, 1998360), (336, 1950780), (360, 1820728), (364, 1800720), (366, 1790880), (369, 1776320), (390, 1680672), (410, 1598688), (416, 1575630), (420, 1560624), (427, 1535040), (448, 1463085), (455, 1440576), (468, 1400560), (480, 1365546), (488, 1343160), (492, 1332240), (504, 1300520), (520, 1260504), (533, 1229760), (546, 1200480), (549, 1193920), (560, 1170468), (574, 1141920), (576, 1137955), (585, 1120448), (610, 1074528), (615, 1065792), (624, 1050420), (630, 1040416), (656, 999180), (672, 975390), (720, 910364), (728, 900360), (732, 895440), (738, 888160), (780, 840336), (793, 826560), (819, 800320), (820, 799344), (832, 787815), (840, 780312), (854, 767520), (861, 761280), (910, 720288), (915, 716352), (936, 700280), (960, 682773), (976, 671580), (984, 666120), (1008, 650260), (1040, 630252), (1066, 614880), (1092, 600240), (1098, 596960), (1120, 585234), (1148, 570960), (1170, 560224), (1220, 537264), (1230, 532896), (1248, 525210), (1260, 520208), (1281, 511680), (1312, 499590), (1344, 487695), (1365, 480192), (1435, 456768), (1440, 455182), (1456, 450180), (1464, 447720), (1476, 444080), (1560, 420168), (1586, 413280), (1599, 409920), (1638, 400160), (1640, 399672), (1680, 390156), (1708, 383760), (1722, 380640), (1820, 360144), (1830, 358176), (1845, 355264), (1872, 350140), (1952, 335790), (1968, 333060), (2016, 325130), (2080, 315126), (2132, 307440), (2135, 307008), (2184, 300120), (2196, 298480), (2240, 292617), (2296, 285480), (2340, 280112), (2379, 275520), (2440, 268632), (2460, 266448), (2496, 262605), (2501, 262080), (2520, 260104), (2562, 255840), (2583, 253760), (2624, 249795), (2665, 245952), (2730, 240096), (2745, 238784), (2870, 228384), (2880, 227591), (2912, 225090), (2928, 223860), (2952, 222040), (3120, 210084), (3172, 206640), (3198, 204960), (3276, 200080), (3280, 199836), (3360, 195078), (3416, 191880), (3444, 190320), (3640, 180072), (3660, 179088), (3690, 177632), (3731, 175680), (3744, 175070), (3843, 170560), (3904, 167895), (3936, 166530), (3965, 165312), (4032, 162565), (4095, 160064), (4160, 157563), (4264, 153720), (4270, 153504), (4305, 152256), (4368, 150060), (4392, 149240), (4592, 142740), (4680, 140056), (4758, 137760), (4797, 136640), (4880, 134316), (4920, 133224), (5002, 131040), (5040, 130052), (5124, 127920), (5166, 126880), (5330, 122976), (5460, 120048), (5490, 119392), (5551, 118080), (5740, 114192), (5824, 112545), (5856, 111930), (5904, 111020), (6240, 105042), (6344, 103320), (6396, 102480), (6405, 102336), (6552, 100040), (6560, 99918), (6720, 97539), (6832, 95940), (6888, 95160), (7137, 91840), (7280, 90036), (7320, 89544), (7380, 88816), (7462, 87840), (7488, 87535), (7503, 87360), (7686, 85280), (7872, 83265), (7930, 82656), (7995, 81984), (8190, 80032), (8528, 76860), (8540, 76752), (8610, 76128), (8736, 75030), (8784, 74620), (9184, 71370), (9360, 70028), (9516, 68880), (9594, 68320), (9760, 67158), (9840, 66612), (10004, 65520), (10080, 65026), (10248, 63960), (10332, 63440), (10660, 61488), (10920, 60024), (10980, 59696), (11102, 59040), (11193, 58560), (11480, 57096), (11712, 55965), (11808, 55510), (11895, 55104), (12480, 52521), (12505, 52416), (12688, 51660), (12792, 51240), (12810, 51168), (12915, 50752), (13104, 50020), (13120, 49959), (13664, 47970), (13776, 47580), (14274, 45920), (14560, 45018), (14640, 44772), (14760, 44408), (14924, 43920), (15006, 43680), (15372, 42640), (15860, 41328), (15990, 40992), (16380, 40016), (16653, 39360), (17056, 38430), (17080, 38376), (17220, 38064), (17472, 37515), (17507, 37440), (17568, 37310), (18368, 35685), (18655, 35136), (18720, 35014), (19032, 34440), (19188, 34160), (19215, 34112), (19520, 33579), (19680, 33306), (20008, 32760), (20160, 32513), (20496, 31980), (20664, 31720), (21320, 30744), (21840, 30012), (21960, 29848), (22204, 29520), (22386, 29280), (22509, 29120), (22960, 28548), (23616, 27755), (23790, 27552), (23985, 27328), (25010, 26208), (25376, 25830), (25584, 25620)]