20634563040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1091}}^1$

素因数の和:1562

約数の個数: 384

約数和(自身を含む): 80256863232

約数和(自身を除く): 59622300192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 433, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 866, 910, 1040, 1091, 1092, 1120, 1248, 1299, 1365, 1456, 1560, 1680, 1732, 1820, 2080, 2165, 2182, 2184, 2598, 2730, 2912, 3031, 3120, 3273, 3360, 3464, 3640, 4330, 4364, 4368, 5196, 5455, 5460, 5629, 6062, 6240, 6495, 6546, 6928, 7280, 7637, 8660, 8728, 8736, 9093, 10392, 10910, 10920, 11258, 12124, 12990, 13092, 13856, 14183, 14560, 15155, 15274, 16365, 16887, 17320, 17456, 18186, 20784, 21820, 21840, 22516, 22911, 24248, 25980, 26184, 28145, 28366, 30310, 30548, 32730, 33774, 34640, 34912, 36372, 38185, 39403, 41568, 42549, 43640, 43680, 45032, 45465, 45822, 48496, 51960, 52368, 56290, 56732, 60620, 61096, 65460, 67548, 69280, 70915, 72744, 76370, 78806, 84435, 85098, 87280, 90064, 90930, 91644, 96992, 99281, 103920, 104736, 112580, 113464, 114555, 118209, 121240, 122192, 130920, 135096, 141830, 145488, 152740, 157612, 168870, 170196, 174560, 180128, 181860, 183288, 197015, 198562, 207840, 212745, 225160, 226928, 229110, 236418, 242480, 244384, 261840, 270192, 283660, 290976, 297843, 305480, 315224, 337740, 340392, 363720, 366576, 394030, 397124, 425490, 450320, 453856, 458220, 472403, 472836, 484960, 496405, 523680, 540384, 567320, 591045, 595686, 610960, 630448, 675480, 680784, 727440, 733152, 788060, 794248, 850980, 900640, 916440, 944806, 945672, 992810, 1134640, 1182090, 1191372, 1221920, 1260896, 1350960, 1361568, 1417209, 1454880, 1489215, 1576120, 1588496, 1701960, 1832880, 1889612, 1891344, 1985620, 2269280, 2362015, 2364180, 2382744, 2701920, 2834418, 2978430, 3152240, 3176992, 3306821, 3403920, 3665760, 3779224, 3782688, 3971240, 4724030, 4728360, 4765488, 5668836, 5956860, 6141239, 6304480, 6613642, 6807840, 7086045, 7558448, 7942480, 9448060, 9456720, 9530976, 9920463, 11337672, 11913720, 12282478, 13227284, 14172090, 15116896, 15884960, 16534105, 18423717, 18896120, 18913440, 19840926, 22675344, 23827440, 24564956, 26454568, 28344180, 30706195, 33068210, 36847434, 37792240, 39681852, 42988673, 45350688, 47654880, 49129912, 49602315, 52909136, 56688360, 61412390, 66136420, 73694868, 75584480, 79363704, 85977346, 92118585, 98259824, 99204630, 105818272, 113376720, 122824780, 128966019, 132272840, 147389736, 158727408, 171954692, 184237170, 196519648, 198409260, 214943365, 226753440, 245649560, 257932038, 264545680, 294779472, 317454816, 343909384, 368474340, 396818520, 429886730, 491299120, 515864076, 529091360, 589558944, 644830095, 687818768, 736948680, 793637040, 859773460, 982598240, 1031728152, 1289660190, 1375637536, 1473897360, 1587274080, 1719546920, 2063456304, 2579320380, 2947794720, 3439093840, 4126912608, 5158640760, 6878187680, 10317281520, 20634563040]

約数ペア:

[(1, 20634563040), (2, 10317281520), (3, 6878187680), (4, 5158640760), (5, 4126912608), (6, 3439093840), (7, 2947794720), (8, 2579320380), (10, 2063456304), (12, 1719546920), (13, 1587274080), (14, 1473897360), (15, 1375637536), (16, 1289660190), (20, 1031728152), (21, 982598240), (24, 859773460), (26, 793637040), (28, 736948680), (30, 687818768), (32, 644830095), (35, 589558944), (39, 529091360), (40, 515864076), (42, 491299120), (48, 429886730), (52, 396818520), (56, 368474340), (60, 343909384), (65, 317454816), (70, 294779472), (78, 264545680), (80, 257932038), (84, 245649560), (91, 226753440), (96, 214943365), (104, 198409260), (105, 196519648), (112, 184237170), (120, 171954692), (130, 158727408), (140, 147389736), (156, 132272840), (160, 128966019), (168, 122824780), (182, 113376720), (195, 105818272), (208, 99204630), (210, 98259824), (224, 92118585), (240, 85977346), (260, 79363704), (273, 75584480), (280, 73694868), (312, 66136420), (336, 61412390), (364, 56688360), (390, 52909136), (416, 49602315), (420, 49129912), (433, 47654880), (455, 45350688), (480, 42988673), (520, 39681852), (546, 37792240), (560, 36847434), (624, 33068210), (672, 30706195), (728, 28344180), (780, 26454568), (840, 24564956), (866, 23827440), (910, 22675344), (1040, 19840926), (1091, 18913440), (1092, 18896120), (1120, 18423717), (1248, 16534105), (1299, 15884960), (1365, 15116896), (1456, 14172090), (1560, 13227284), (1680, 12282478), (1732, 11913720), (1820, 11337672), (2080, 9920463), (2165, 9530976), (2182, 9456720), (2184, 9448060), (2598, 7942480), (2730, 7558448), (2912, 7086045), (3031, 6807840), (3120, 6613642), (3273, 6304480), (3360, 6141239), (3464, 5956860), (3640, 5668836), (4330, 4765488), (4364, 4728360), (4368, 4724030), (5196, 3971240), (5455, 3782688), (5460, 3779224), (5629, 3665760), (6062, 3403920), (6240, 3306821), (6495, 3176992), (6546, 3152240), (6928, 2978430), (7280, 2834418), (7637, 2701920), (8660, 2382744), (8728, 2364180), (8736, 2362015), (9093, 2269280), (10392, 1985620), (10910, 1891344), (10920, 1889612), (11258, 1832880), (12124, 1701960), (12990, 1588496), (13092, 1576120), (13856, 1489215), (14183, 1454880), (14560, 1417209), (15155, 1361568), (15274, 1350960), (16365, 1260896), (16887, 1221920), (17320, 1191372), (17456, 1182090), (18186, 1134640), (20784, 992810), (21820, 945672), (21840, 944806), (22516, 916440), (22911, 900640), (24248, 850980), (25980, 794248), (26184, 788060), (28145, 733152), (28366, 727440), (30310, 680784), (30548, 675480), (32730, 630448), (33774, 610960), (34640, 595686), (34912, 591045), (36372, 567320), (38185, 540384), (39403, 523680), (41568, 496405), (42549, 484960), (43640, 472836), (43680, 472403), (45032, 458220), (45465, 453856), (45822, 450320), (48496, 425490), (51960, 397124), (52368, 394030), (56290, 366576), (56732, 363720), (60620, 340392), (61096, 337740), (65460, 315224), (67548, 305480), (69280, 297843), (70915, 290976), (72744, 283660), (76370, 270192), (78806, 261840), (84435, 244384), (85098, 242480), (87280, 236418), (90064, 229110), (90930, 226928), (91644, 225160), (96992, 212745), (99281, 207840), (103920, 198562), (104736, 197015), (112580, 183288), (113464, 181860), (114555, 180128), (118209, 174560), (121240, 170196), (122192, 168870), (130920, 157612), (135096, 152740), (141830, 145488)]