215122851840

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28351}}^1$

素因数の和:28413

約数の個数: 384

約数和(自身を含む): 780201676800

約数和(自身を除く): 565078824960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 128, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 256, 260, 285, 304, 312, 320, 380, 384, 390, 416, 456, 480, 494, 512, 520, 570, 608, 624, 640, 741, 760, 768, 780, 832, 912, 960, 988, 1024, 1040, 1140, 1216, 1235, 1248, 1280, 1482, 1520, 1536, 1560, 1664, 1824, 1920, 1976, 2048, 2080, 2280, 2432, 2470, 2496, 2560, 2964, 3040, 3072, 3120, 3328, 3648, 3705, 3840, 3952, 4160, 4560, 4864, 4940, 4992, 5120, 5928, 6080, 6144, 6240, 6656, 7296, 7410, 7680, 7904, 8320, 9120, 9728, 9880, 9984, 10240, 11856, 12160, 12480, 13312, 14592, 14820, 15360, 15808, 16640, 18240, 19456, 19760, 19968, 23712, 24320, 24960, 26624, 28351, 29184, 29640, 30720, 31616, 33280, 36480, 38912, 39520, 39936, 47424, 48640, 49920, 56702, 58368, 59280, 63232, 66560, 72960, 79040, 79872, 85053, 94848, 97280, 99840, 113404, 116736, 118560, 126464, 133120, 141755, 145920, 158080, 170106, 189696, 194560, 199680, 226808, 237120, 252928, 283510, 291840, 316160, 340212, 368563, 379392, 399360, 425265, 453616, 474240, 505856, 538669, 567020, 583680, 632320, 680424, 737126, 758784, 850530, 907232, 948480, 1077338, 1105689, 1134040, 1264640, 1360848, 1474252, 1517568, 1616007, 1701060, 1814464, 1842815, 1896960, 2154676, 2211378, 2268080, 2529280, 2693345, 2721696, 2948504, 3232014, 3402120, 3628928, 3685630, 3793920, 4309352, 4422756, 4536160, 5386690, 5443392, 5528445, 5897008, 6464028, 6804240, 7002697, 7257856, 7371260, 7587840, 8080035, 8618704, 8845512, 9072320, 10773380, 10886784, 11056890, 11794016, 12928056, 13608480, 14005394, 14515712, 14742520, 16160070, 17237408, 17691024, 18144640, 21008091, 21546760, 21773568, 22113780, 23588032, 25856112, 27216960, 28010788, 29031424, 29485040, 32320140, 34474816, 35013485, 35382048, 36289280, 42016182, 43093520, 43547136, 44227560, 47176064, 51712224, 54433920, 56021576, 58062848, 58970080, 64640280, 68949632, 70026970, 70764096, 72578560, 84032364, 86187040, 87094272, 88455120, 94352128, 103424448, 105040455, 108867840, 112043152, 117940160, 129280560, 137899264, 140053940, 141528192, 145157120, 168064728, 172374080, 174188544, 176910240, 188704256, 206848896, 210080910, 217735680, 224086304, 235880320, 258561120, 275798528, 280107880, 283056384, 290314240, 336129456, 344748160, 353820480, 377408512, 413697792, 420161820, 435471360, 448172608, 471760640, 517122240, 551597056, 560215760, 566112768, 672258912, 689496320, 707640960, 754817024, 827395584, 840323640, 870942720, 896345216, 943521280, 1034244480, 1103194112, 1120431520, 1132225536, 1344517824, 1378992640, 1415281920, 1654791168, 1680647280, 1792690432, 1887042560, 2068488960, 2240863040, 2264451072, 2689035648, 2757985280, 2830563840, 3309582336, 3361294560, 3585380864, 3774085120, 4136977920, 4481726080, 5378071296, 5515970560, 5661127680, 6722589120, 7170761728, 8273955840, 8963452160, 10756142592, 11322255360, 13445178240, 14341523456, 16547911680, 17926904320, 21512285184, 26890356480, 35853808640, 43024570368, 53780712960, 71707617280, 107561425920, 215122851840]

約数ペア:

[(1, 215122851840), (2, 107561425920), (3, 71707617280), (4, 53780712960), (5, 43024570368), (6, 35853808640), (8, 26890356480), (10, 21512285184), (12, 17926904320), (13, 16547911680), (15, 14341523456), (16, 13445178240), (19, 11322255360), (20, 10756142592), (24, 8963452160), (26, 8273955840), (30, 7170761728), (32, 6722589120), (38, 5661127680), (39, 5515970560), (40, 5378071296), (48, 4481726080), (52, 4136977920), (57, 3774085120), (60, 3585380864), (64, 3361294560), (65, 3309582336), (76, 2830563840), (78, 2757985280), (80, 2689035648), (95, 2264451072), (96, 2240863040), (104, 2068488960), (114, 1887042560), (120, 1792690432), (128, 1680647280), (130, 1654791168), (152, 1415281920), (156, 1378992640), (160, 1344517824), (190, 1132225536), (192, 1120431520), (195, 1103194112), (208, 1034244480), (228, 943521280), (240, 896345216), (247, 870942720), (256, 840323640), (260, 827395584), (285, 754817024), (304, 707640960), (312, 689496320), (320, 672258912), (380, 566112768), (384, 560215760), (390, 551597056), (416, 517122240), (456, 471760640), (480, 448172608), (494, 435471360), (512, 420161820), (520, 413697792), (570, 377408512), (608, 353820480), (624, 344748160), (640, 336129456), (741, 290314240), (760, 283056384), (768, 280107880), (780, 275798528), (832, 258561120), (912, 235880320), (960, 224086304), (988, 217735680), (1024, 210080910), (1040, 206848896), (1140, 188704256), (1216, 176910240), (1235, 174188544), (1248, 172374080), (1280, 168064728), (1482, 145157120), (1520, 141528192), (1536, 140053940), (1560, 137899264), (1664, 129280560), (1824, 117940160), (1920, 112043152), (1976, 108867840), (2048, 105040455), (2080, 103424448), (2280, 94352128), (2432, 88455120), (2470, 87094272), (2496, 86187040), (2560, 84032364), (2964, 72578560), (3040, 70764096), (3072, 70026970), (3120, 68949632), (3328, 64640280), (3648, 58970080), (3705, 58062848), (3840, 56021576), (3952, 54433920), (4160, 51712224), (4560, 47176064), (4864, 44227560), (4940, 43547136), (4992, 43093520), (5120, 42016182), (5928, 36289280), (6080, 35382048), (6144, 35013485), (6240, 34474816), (6656, 32320140), (7296, 29485040), (7410, 29031424), (7680, 28010788), (7904, 27216960), (8320, 25856112), (9120, 23588032), (9728, 22113780), (9880, 21773568), (9984, 21546760), (10240, 21008091), (11856, 18144640), (12160, 17691024), (12480, 17237408), (13312, 16160070), (14592, 14742520), (14820, 14515712), (15360, 14005394), (15808, 13608480), (16640, 12928056), (18240, 11794016), (19456, 11056890), (19760, 10886784), (19968, 10773380), (23712, 9072320), (24320, 8845512), (24960, 8618704), (26624, 8080035), (28351, 7587840), (29184, 7371260), (29640, 7257856), (30720, 7002697), (31616, 6804240), (33280, 6464028), (36480, 5897008), (38912, 5528445), (39520, 5443392), (39936, 5386690), (47424, 4536160), (48640, 4422756), (49920, 4309352), (56702, 3793920), (58368, 3685630), (59280, 3628928), (63232, 3402120), (66560, 3232014), (72960, 2948504), (79040, 2721696), (79872, 2693345), (85053, 2529280), (94848, 2268080), (97280, 2211378), (99840, 2154676), (113404, 1896960), (116736, 1842815), (118560, 1814464), (126464, 1701060), (133120, 1616007), (141755, 1517568), (145920, 1474252), (158080, 1360848), (170106, 1264640), (189696, 1134040), (194560, 1105689), (199680, 1077338), (226808, 948480), (237120, 907232), (252928, 850530), (283510, 758784), (291840, 737126), (316160, 680424), (340212, 632320), (368563, 583680), (379392, 567020), (399360, 538669), (425265, 505856), (453616, 474240)]