2013939200

素因数分解:

$2^9\times 5^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:87

約数の個数: 540

約数和(自身を含む): 6615966060

約数和(自身を除く): 4602026860

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 25, 26, 28, 32, 35, 38, 40, 49, 50, 52, 56, 64, 65, 70, 76, 80, 91, 95, 98, 100, 104, 112, 128, 130, 133, 140, 152, 160, 169, 175, 182, 190, 196, 200, 208, 224, 245, 247, 256, 260, 266, 280, 304, 320, 325, 338, 350, 364, 380, 392, 400, 416, 448, 455, 475, 490, 494, 512, 520, 532, 560, 608, 637, 640, 650, 665, 676, 700, 728, 760, 784, 800, 832, 845, 896, 910, 931, 950, 980, 988, 1040, 1064, 1120, 1183, 1216, 1225, 1235, 1274, 1280, 1300, 1330, 1352, 1400, 1456, 1520, 1568, 1600, 1664, 1690, 1729, 1792, 1820, 1862, 1900, 1960, 1976, 2080, 2128, 2240, 2275, 2366, 2432, 2450, 2470, 2548, 2560, 2600, 2660, 2704, 2800, 2912, 3040, 3136, 3185, 3200, 3211, 3325, 3328, 3380, 3458, 3584, 3640, 3724, 3800, 3920, 3952, 4160, 4225, 4256, 4480, 4550, 4655, 4732, 4864, 4900, 4940, 5096, 5200, 5320, 5408, 5600, 5824, 5915, 6080, 6175, 6272, 6370, 6400, 6422, 6650, 6656, 6760, 6916, 7280, 7448, 7600, 7840, 7904, 8281, 8320, 8450, 8512, 8645, 8960, 9100, 9310, 9464, 9728, 9800, 9880, 10192, 10400, 10640, 10816, 11200, 11648, 11830, 12103, 12160, 12350, 12544, 12740, 12800, 12844, 13300, 13520, 13832, 14560, 14896, 15200, 15680, 15808, 15925, 16055, 16562, 16640, 16900, 17024, 17290, 17920, 18200, 18620, 18928, 19600, 19760, 20384, 20800, 21280, 21632, 22400, 22477, 23275, 23296, 23660, 24206, 24320, 24700, 25088, 25480, 25688, 26600, 27040, 27664, 29120, 29575, 29792, 30400, 31360, 31616, 31850, 32110, 33124, 33280, 33800, 34048, 34580, 36400, 37240, 37856, 39200, 39520, 40768, 41405, 41600, 42560, 43225, 43264, 44800, 44954, 46550, 46592, 47320, 48412, 48640, 49400, 50960, 51376, 53200, 54080, 55328, 58240, 59150, 59584, 60515, 60800, 62720, 63232, 63700, 64220, 66248, 67600, 68096, 69160, 72800, 74480, 75712, 78400, 79040, 80275, 81536, 82810, 83200, 85120, 86450, 86528, 89600, 89908, 93100, 94640, 96824, 98800, 101920, 102752, 106400, 108160, 110656, 112385, 116480, 118300, 119168, 121030, 121600, 125440, 126464, 127400, 128440, 132496, 135200, 138320, 145600, 148960, 151424, 156800, 157339, 158080, 160550, 163072, 165620, 166400, 170240, 172900, 179816, 186200, 189280, 193648, 197600, 203840, 205504, 207025, 212800, 216320, 221312, 224770, 232960, 236600, 238336, 242060, 243200, 254800, 256880, 264992, 270400, 276640, 291200, 297920, 302575, 302848, 313600, 314678, 316160, 321100, 326144, 331240, 340480, 345800, 359632, 372400, 378560, 387296, 395200, 407680, 411008, 414050, 425600, 432640, 442624, 449540, 473200, 476672, 484120, 509600, 513760, 529984, 540800, 553280, 561925, 582400, 595840, 605150, 605696, 627200, 629356, 632320, 642200, 662480, 691600, 719264, 744800, 757120, 774592, 786695, 790400, 815360, 822016, 828100, 851200, 885248, 899080, 946400, 968240, 1019200, 1027520, 1059968, 1081600, 1106560, 1123850, 1164800, 1191680, 1210300, 1258712, 1284400, 1324960, 1383200, 1438528, 1489600, 1514240, 1549184, 1573390, 1580800, 1630720, 1644032, 1656200, 1702400, 1798160, 1892800, 1936480, 2038400, 2055040, 2119936, 2163200, 2213120, 2247700, 2383360, 2420600, 2517424, 2568800, 2649920, 2766400, 2877056, 2979200, 3028480, 3098368, 3146780, 3161600, 3312400, 3596320, 3785600, 3872960, 3933475, 4076800, 4110080, 4239872, 4426240, 4495400, 4841200, 5034848, 5137600, 5299840, 5532800, 5754112, 5958400, 6196736, 6293560, 6624800, 7192640, 7571200, 7745920, 7866950, 8153600, 8220160, 8990800, 9682400, 10069696, 10275200, 10599680, 11065600, 11508224, 11916800, 12587120, 13249600, 14385280, 15142400, 15491840, 15733900, 17981600, 19364800, 20139392, 20550400, 21199360, 22131200, 25174240, 26499200, 28770560, 30983680, 31467800, 35963200, 38729600, 40278784, 41100800, 50348480, 52998400, 57541120, 62935600, 71926400, 77459200, 80557568, 100696960, 105996800, 125871200, 143852800, 154918400, 201393920, 251742400, 287705600, 402787840, 503484800, 1006969600, 2013939200]

約数ペア:

[(1, 2013939200), (2, 1006969600), (4, 503484800), (5, 402787840), (7, 287705600), (8, 251742400), (10, 201393920), (13, 154918400), (14, 143852800), (16, 125871200), (19, 105996800), (20, 100696960), (25, 80557568), (26, 77459200), (28, 71926400), (32, 62935600), (35, 57541120), (38, 52998400), (40, 50348480), (49, 41100800), (50, 40278784), (52, 38729600), (56, 35963200), (64, 31467800), (65, 30983680), (70, 28770560), (76, 26499200), (80, 25174240), (91, 22131200), (95, 21199360), (98, 20550400), (100, 20139392), (104, 19364800), (112, 17981600), (128, 15733900), (130, 15491840), (133, 15142400), (140, 14385280), (152, 13249600), (160, 12587120), (169, 11916800), (175, 11508224), (182, 11065600), (190, 10599680), (196, 10275200), (200, 10069696), (208, 9682400), (224, 8990800), (245, 8220160), (247, 8153600), (256, 7866950), (260, 7745920), (266, 7571200), (280, 7192640), (304, 6624800), (320, 6293560), (325, 6196736), (338, 5958400), (350, 5754112), (364, 5532800), (380, 5299840), (392, 5137600), (400, 5034848), (416, 4841200), (448, 4495400), (455, 4426240), (475, 4239872), (490, 4110080), (494, 4076800), (512, 3933475), (520, 3872960), (532, 3785600), (560, 3596320), (608, 3312400), (637, 3161600), (640, 3146780), (650, 3098368), (665, 3028480), (676, 2979200), (700, 2877056), (728, 2766400), (760, 2649920), (784, 2568800), (800, 2517424), (832, 2420600), (845, 2383360), (896, 2247700), (910, 2213120), (931, 2163200), (950, 2119936), (980, 2055040), (988, 2038400), (1040, 1936480), (1064, 1892800), (1120, 1798160), (1183, 1702400), (1216, 1656200), (1225, 1644032), (1235, 1630720), (1274, 1580800), (1280, 1573390), (1300, 1549184), (1330, 1514240), (1352, 1489600), (1400, 1438528), (1456, 1383200), (1520, 1324960), (1568, 1284400), (1600, 1258712), (1664, 1210300), (1690, 1191680), (1729, 1164800), (1792, 1123850), (1820, 1106560), (1862, 1081600), (1900, 1059968), (1960, 1027520), (1976, 1019200), (2080, 968240), (2128, 946400), (2240, 899080), (2275, 885248), (2366, 851200), (2432, 828100), (2450, 822016), (2470, 815360), (2548, 790400), (2560, 786695), (2600, 774592), (2660, 757120), (2704, 744800), (2800, 719264), (2912, 691600), (3040, 662480), (3136, 642200), (3185, 632320), (3200, 629356), (3211, 627200), (3325, 605696), (3328, 605150), (3380, 595840), (3458, 582400), (3584, 561925), (3640, 553280), (3724, 540800), (3800, 529984), (3920, 513760), (3952, 509600), (4160, 484120), (4225, 476672), (4256, 473200), (4480, 449540), (4550, 442624), (4655, 432640), (4732, 425600), (4864, 414050), (4900, 411008), (4940, 407680), (5096, 395200), (5200, 387296), (5320, 378560), (5408, 372400), (5600, 359632), (5824, 345800), (5915, 340480), (6080, 331240), (6175, 326144), (6272, 321100), (6370, 316160), (6400, 314678), (6422, 313600), (6650, 302848), (6656, 302575), (6760, 297920), (6916, 291200), (7280, 276640), (7448, 270400), (7600, 264992), (7840, 256880), (7904, 254800), (8281, 243200), (8320, 242060), (8450, 238336), (8512, 236600), (8645, 232960), (8960, 224770), (9100, 221312), (9310, 216320), (9464, 212800), (9728, 207025), (9800, 205504), (9880, 203840), (10192, 197600), (10400, 193648), (10640, 189280), (10816, 186200), (11200, 179816), (11648, 172900), (11830, 170240), (12103, 166400), (12160, 165620), (12350, 163072), (12544, 160550), (12740, 158080), (12800, 157339), (12844, 156800), (13300, 151424), (13520, 148960), (13832, 145600), (14560, 138320), (14896, 135200), (15200, 132496), (15680, 128440), (15808, 127400), (15925, 126464), (16055, 125440), (16562, 121600), (16640, 121030), (16900, 119168), (17024, 118300), (17290, 116480), (17920, 112385), (18200, 110656), (18620, 108160), (18928, 106400), (19600, 102752), (19760, 101920), (20384, 98800), (20800, 96824), (21280, 94640), (21632, 93100), (22400, 89908), (22477, 89600), (23275, 86528), (23296, 86450), (23660, 85120), (24206, 83200), (24320, 82810), (24700, 81536), (25088, 80275), (25480, 79040), (25688, 78400), (26600, 75712), (27040, 74480), (27664, 72800), (29120, 69160), (29575, 68096), (29792, 67600), (30400, 66248), (31360, 64220), (31616, 63700), (31850, 63232), (32110, 62720), (33124, 60800), (33280, 60515), (33800, 59584), (34048, 59150), (34580, 58240), (36400, 55328), (37240, 54080), (37856, 53200), (39200, 51376), (39520, 50960), (40768, 49400), (41405, 48640), (41600, 48412), (42560, 47320), (43225, 46592), (43264, 46550), (44800, 44954)]