19738095360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{443}}^1$

素因数の和:791

約数の個数: 288

約数和(自身を含む): 64950536448

約数和(自身を除く): 45212441088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 283, 320, 328, 384, 410, 443, 480, 492, 566, 615, 640, 656, 768, 820, 849, 886, 960, 984, 1132, 1230, 1280, 1312, 1329, 1415, 1640, 1698, 1772, 1920, 1968, 2215, 2264, 2460, 2624, 2658, 2830, 3280, 3396, 3544, 3840, 3936, 4245, 4430, 4528, 4920, 5248, 5316, 5660, 6560, 6645, 6792, 7088, 7872, 8490, 8860, 9056, 9840, 10496, 10632, 11320, 11603, 13120, 13290, 13584, 14176, 15744, 16980, 17720, 18112, 18163, 19680, 21264, 22640, 23206, 26240, 26580, 27168, 28352, 31488, 33960, 34809, 35440, 36224, 36326, 39360, 42528, 45280, 46412, 52480, 53160, 54336, 54489, 56704, 58015, 67920, 69618, 70880, 72448, 72652, 78720, 85056, 90560, 90815, 92824, 106320, 108672, 108978, 113408, 116030, 125369, 135840, 139236, 141760, 145304, 157440, 170112, 174045, 181120, 181630, 185648, 212640, 217344, 217956, 232060, 250738, 271680, 272445, 278472, 283520, 290608, 340224, 348090, 362240, 363260, 371296, 376107, 425280, 435912, 464120, 501476, 543360, 544890, 556944, 567040, 581216, 626845, 696180, 726520, 742592, 752214, 850560, 871824, 928240, 1002952, 1086720, 1089780, 1113888, 1162432, 1253690, 1392360, 1453040, 1485184, 1504428, 1701120, 1743648, 1856480, 1880535, 2005904, 2179560, 2227776, 2324864, 2507380, 2784720, 2906080, 2970368, 3008856, 3487296, 3712960, 3761070, 4011808, 4359120, 4455552, 4649728, 5014760, 5140129, 5569440, 5812160, 6017712, 6974592, 7425920, 7522140, 8023616, 8718240, 8911104, 10029520, 10280258, 11138880, 11624320, 12035424, 13949184, 14851840, 15044280, 15420387, 16047232, 17436480, 20059040, 20560516, 22277760, 23248640, 24070848, 25700645, 30088560, 30840774, 32094464, 34872960, 40118080, 41121032, 44555520, 48141696, 51401290, 60177120, 61681548, 69745920, 77101935, 80236160, 82242064, 96283392, 102802580, 120354240, 123363096, 154203870, 160472320, 164484128, 205605160, 240708480, 246726192, 308407740, 328968256, 411210320, 481416960, 493452384, 616815480, 657936512, 822420640, 986904768, 1233630960, 1315873024, 1644841280, 1973809536, 2467261920, 3289682560, 3947619072, 4934523840, 6579365120, 9869047680, 19738095360]

約数ペア:

[(1, 19738095360), (2, 9869047680), (3, 6579365120), (4, 4934523840), (5, 3947619072), (6, 3289682560), (8, 2467261920), (10, 1973809536), (12, 1644841280), (15, 1315873024), (16, 1233630960), (20, 986904768), (24, 822420640), (30, 657936512), (32, 616815480), (40, 493452384), (41, 481416960), (48, 411210320), (60, 328968256), (64, 308407740), (80, 246726192), (82, 240708480), (96, 205605160), (120, 164484128), (123, 160472320), (128, 154203870), (160, 123363096), (164, 120354240), (192, 102802580), (205, 96283392), (240, 82242064), (246, 80236160), (256, 77101935), (283, 69745920), (320, 61681548), (328, 60177120), (384, 51401290), (410, 48141696), (443, 44555520), (480, 41121032), (492, 40118080), (566, 34872960), (615, 32094464), (640, 30840774), (656, 30088560), (768, 25700645), (820, 24070848), (849, 23248640), (886, 22277760), (960, 20560516), (984, 20059040), (1132, 17436480), (1230, 16047232), (1280, 15420387), (1312, 15044280), (1329, 14851840), (1415, 13949184), (1640, 12035424), (1698, 11624320), (1772, 11138880), (1920, 10280258), (1968, 10029520), (2215, 8911104), (2264, 8718240), (2460, 8023616), (2624, 7522140), (2658, 7425920), (2830, 6974592), (3280, 6017712), (3396, 5812160), (3544, 5569440), (3840, 5140129), (3936, 5014760), (4245, 4649728), (4430, 4455552), (4528, 4359120), (4920, 4011808), (5248, 3761070), (5316, 3712960), (5660, 3487296), (6560, 3008856), (6645, 2970368), (6792, 2906080), (7088, 2784720), (7872, 2507380), (8490, 2324864), (8860, 2227776), (9056, 2179560), (9840, 2005904), (10496, 1880535), (10632, 1856480), (11320, 1743648), (11603, 1701120), (13120, 1504428), (13290, 1485184), (13584, 1453040), (14176, 1392360), (15744, 1253690), (16980, 1162432), (17720, 1113888), (18112, 1089780), (18163, 1086720), (19680, 1002952), (21264, 928240), (22640, 871824), (23206, 850560), (26240, 752214), (26580, 742592), (27168, 726520), (28352, 696180), (31488, 626845), (33960, 581216), (34809, 567040), (35440, 556944), (36224, 544890), (36326, 543360), (39360, 501476), (42528, 464120), (45280, 435912), (46412, 425280), (52480, 376107), (53160, 371296), (54336, 363260), (54489, 362240), (56704, 348090), (58015, 340224), (67920, 290608), (69618, 283520), (70880, 278472), (72448, 272445), (72652, 271680), (78720, 250738), (85056, 232060), (90560, 217956), (90815, 217344), (92824, 212640), (106320, 185648), (108672, 181630), (108978, 181120), (113408, 174045), (116030, 170112), (125369, 157440), (135840, 145304), (139236, 141760)]