18589298280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:721

約数の個数: 512

約数和(自身を含む): 70917120000

約数和(自身を除く): 52327821720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 23, 24, 28, 30, 35, 38, 40, 42, 46, 56, 57, 60, 69, 70, 76, 84, 89, 92, 95, 105, 114, 115, 120, 133, 138, 140, 152, 161, 168, 178, 184, 190, 210, 228, 230, 266, 267, 276, 280, 285, 322, 345, 356, 380, 399, 420, 437, 445, 456, 460, 483, 532, 534, 552, 569, 570, 623, 644, 665, 690, 712, 760, 798, 805, 840, 874, 890, 920, 966, 1064, 1068, 1138, 1140, 1246, 1288, 1311, 1330, 1335, 1380, 1596, 1610, 1691, 1707, 1748, 1780, 1869, 1932, 1995, 2047, 2136, 2185, 2276, 2280, 2415, 2492, 2622, 2660, 2670, 2760, 2845, 3059, 3115, 3192, 3220, 3382, 3414, 3496, 3560, 3738, 3864, 3983, 3990, 4094, 4370, 4552, 4830, 4984, 5073, 5244, 5320, 5340, 5690, 6118, 6141, 6230, 6440, 6555, 6764, 6828, 7476, 7966, 7980, 8188, 8455, 8535, 8740, 9177, 9345, 9660, 10146, 10235, 10488, 10680, 10811, 11380, 11837, 11949, 12236, 12282, 12460, 13087, 13110, 13528, 13656, 14329, 14952, 15295, 15932, 15960, 16376, 16910, 17070, 17480, 18354, 18690, 19320, 19915, 20292, 20470, 21622, 22760, 23674, 23898, 24472, 24564, 24920, 25365, 26174, 26220, 28658, 30590, 30705, 31864, 32433, 33820, 34140, 35511, 36708, 37380, 38893, 39261, 39830, 40584, 40940, 42987, 43244, 45885, 47348, 47796, 49128, 50641, 50730, 52348, 52440, 54055, 57316, 59185, 59745, 61180, 61410, 64866, 65435, 67640, 68280, 71022, 71645, 73416, 74760, 75677, 77786, 78522, 79660, 81880, 85974, 86488, 91609, 91770, 94696, 95592, 101282, 101460, 104696, 108110, 114632, 116679, 118370, 119490, 122360, 122820, 129732, 130870, 142044, 143290, 151354, 151923, 155572, 157044, 159320, 162165, 171948, 177555, 183218, 183540, 194465, 196305, 202564, 202920, 214935, 216220, 227031, 233358, 236740, 238980, 245640, 248653, 253205, 259464, 261740, 272251, 274827, 284088, 286580, 302708, 303846, 311144, 314088, 324330, 343896, 354487, 355110, 366436, 367080, 378385, 388930, 392610, 405128, 429870, 432440, 454062, 458045, 466716, 473480, 477960, 497306, 506410, 523480, 544502, 549654, 573160, 583395, 605416, 607692, 648660, 708974, 710220, 732872, 745959, 756770, 759615, 777860, 785220, 816753, 859740, 908124, 916090, 933432, 962179, 994612, 1012820, 1063461, 1089004, 1099308, 1135155, 1164743, 1166790, 1215384, 1243265, 1297320, 1361255, 1374135, 1417948, 1420440, 1491918, 1513540, 1519230, 1555720, 1570440, 1633506, 1719480, 1740571, 1772435, 1816248, 1832180, 1924358, 1989224, 2025640, 2126922, 2178008, 2198616, 2270310, 2329486, 2333580, 2486530, 2722510, 2748270, 2835896, 2886537, 2983836, 3027080, 3038460, 3267012, 3481142, 3494229, 3544870, 3664360, 3729795, 3848716, 4083765, 4253844, 4540620, 4658972, 4667160, 4810895, 4973060, 5221713, 5317305, 5445020, 5496540, 5773074, 5823715, 5967672, 6076920, 6534024, 6735253, 6962284, 6988458, 7089740, 7459590, 7697432, 8153201, 8167530, 8507688, 8702855, 9081240, 9317944, 9621790, 9946120, 10443426, 10634610, 10890040, 10993080, 11546148, 11647430, 13470506, 13924568, 13976916, 14179480, 14432685, 14919180, 16306402, 16335060, 17405710, 17471145, 19243580, 20205759, 20886852, 21269220, 22130117, 23092296, 23294860, 24459603, 26108565, 26941012, 27953832, 28865370, 29838360, 32612804, 32670120, 33676265, 34811420, 34942290, 38487160, 40411518, 40766005, 41773704, 42538440, 44260234, 46589720, 48919206, 52217130, 53882024, 57730740, 65225608, 66390351, 67352530, 69622840, 69884580, 80823036, 81532010, 88520468, 97838412, 101028795, 104434260, 110650585, 115461480, 122298015, 132780702, 134705060, 139769160, 154910819, 161646072, 163064020, 177040936, 195676824, 202057590, 208868520, 221301170, 244596030, 265561404, 269410120, 309821638, 326128040, 331951755, 404115180, 442602340, 464732457, 489192060, 531122808, 619643276, 663903510, 774554095, 808230360, 885204680, 929464914, 978384120, 1239286552, 1327807020, 1549108190, 1858929828, 2323662285, 2655614040, 3098216380, 3717859656, 4647324570, 6196432760, 9294649140, 18589298280]

約数ペア:

[(1, 18589298280), (2, 9294649140), (3, 6196432760), (4, 4647324570), (5, 3717859656), (6, 3098216380), (7, 2655614040), (8, 2323662285), (10, 1858929828), (12, 1549108190), (14, 1327807020), (15, 1239286552), (19, 978384120), (20, 929464914), (21, 885204680), (23, 808230360), (24, 774554095), (28, 663903510), (30, 619643276), (35, 531122808), (38, 489192060), (40, 464732457), (42, 442602340), (46, 404115180), (56, 331951755), (57, 326128040), (60, 309821638), (69, 269410120), (70, 265561404), (76, 244596030), (84, 221301170), (89, 208868520), (92, 202057590), (95, 195676824), (105, 177040936), (114, 163064020), (115, 161646072), (120, 154910819), (133, 139769160), (138, 134705060), (140, 132780702), (152, 122298015), (161, 115461480), (168, 110650585), (178, 104434260), (184, 101028795), (190, 97838412), (210, 88520468), (228, 81532010), (230, 80823036), (266, 69884580), (267, 69622840), (276, 67352530), (280, 66390351), (285, 65225608), (322, 57730740), (345, 53882024), (356, 52217130), (380, 48919206), (399, 46589720), (420, 44260234), (437, 42538440), (445, 41773704), (456, 40766005), (460, 40411518), (483, 38487160), (532, 34942290), (534, 34811420), (552, 33676265), (569, 32670120), (570, 32612804), (623, 29838360), (644, 28865370), (665, 27953832), (690, 26941012), (712, 26108565), (760, 24459603), (798, 23294860), (805, 23092296), (840, 22130117), (874, 21269220), (890, 20886852), (920, 20205759), (966, 19243580), (1064, 17471145), (1068, 17405710), (1138, 16335060), (1140, 16306402), (1246, 14919180), (1288, 14432685), (1311, 14179480), (1330, 13976916), (1335, 13924568), (1380, 13470506), (1596, 11647430), (1610, 11546148), (1691, 10993080), (1707, 10890040), (1748, 10634610), (1780, 10443426), (1869, 9946120), (1932, 9621790), (1995, 9317944), (2047, 9081240), (2136, 8702855), (2185, 8507688), (2276, 8167530), (2280, 8153201), (2415, 7697432), (2492, 7459590), (2622, 7089740), (2660, 6988458), (2670, 6962284), (2760, 6735253), (2845, 6534024), (3059, 6076920), (3115, 5967672), (3192, 5823715), (3220, 5773074), (3382, 5496540), (3414, 5445020), (3496, 5317305), (3560, 5221713), (3738, 4973060), (3864, 4810895), (3983, 4667160), (3990, 4658972), (4094, 4540620), (4370, 4253844), (4552, 4083765), (4830, 3848716), (4984, 3729795), (5073, 3664360), (5244, 3544870), (5320, 3494229), (5340, 3481142), (5690, 3267012), (6118, 3038460), (6141, 3027080), (6230, 2983836), (6440, 2886537), (6555, 2835896), (6764, 2748270), (6828, 2722510), (7476, 2486530), (7966, 2333580), (7980, 2329486), (8188, 2270310), (8455, 2198616), (8535, 2178008), (8740, 2126922), (9177, 2025640), (9345, 1989224), (9660, 1924358), (10146, 1832180), (10235, 1816248), (10488, 1772435), (10680, 1740571), (10811, 1719480), (11380, 1633506), (11837, 1570440), (11949, 1555720), (12236, 1519230), (12282, 1513540), (12460, 1491918), (13087, 1420440), (13110, 1417948), (13528, 1374135), (13656, 1361255), (14329, 1297320), (14952, 1243265), (15295, 1215384), (15932, 1166790), (15960, 1164743), (16376, 1135155), (16910, 1099308), (17070, 1089004), (17480, 1063461), (18354, 1012820), (18690, 994612), (19320, 962179), (19915, 933432), (20292, 916090), (20470, 908124), (21622, 859740), (22760, 816753), (23674, 785220), (23898, 777860), (24472, 759615), (24564, 756770), (24920, 745959), (25365, 732872), (26174, 710220), (26220, 708974), (28658, 648660), (30590, 607692), (30705, 605416), (31864, 583395), (32433, 573160), (33820, 549654), (34140, 544502), (35511, 523480), (36708, 506410), (37380, 497306), (38893, 477960), (39261, 473480), (39830, 466716), (40584, 458045), (40940, 454062), (42987, 432440), (43244, 429870), (45885, 405128), (47348, 392610), (47796, 388930), (49128, 378385), (50641, 367080), (50730, 366436), (52348, 355110), (52440, 354487), (54055, 343896), (57316, 324330), (59185, 314088), (59745, 311144), (61180, 303846), (61410, 302708), (64866, 286580), (65435, 284088), (67640, 274827), (68280, 272251), (71022, 261740), (71645, 259464), (73416, 253205), (74760, 248653), (75677, 245640), (77786, 238980), (78522, 236740), (79660, 233358), (81880, 227031), (85974, 216220), (86488, 214935), (91609, 202920), (91770, 202564), (94696, 196305), (95592, 194465), (101282, 183540), (101460, 183218), (104696, 177555), (108110, 171948), (114632, 162165), (116679, 159320), (118370, 157044), (119490, 155572), (122360, 151923), (122820, 151354), (129732, 143290), (130870, 142044)]