19963465440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:634

約数の個数: 384

約数和(自身を含む): 67761308160

約数和(自身を除く): 47797842720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 37, 40, 48, 58, 60, 74, 80, 83, 87, 96, 111, 116, 120, 145, 148, 160, 166, 174, 185, 222, 232, 240, 249, 290, 296, 332, 348, 370, 415, 435, 444, 464, 467, 480, 498, 555, 580, 592, 664, 696, 740, 830, 870, 888, 928, 934, 996, 1073, 1110, 1160, 1184, 1245, 1328, 1392, 1401, 1480, 1660, 1740, 1776, 1868, 1992, 2146, 2220, 2320, 2335, 2407, 2490, 2656, 2784, 2802, 2960, 3071, 3219, 3320, 3480, 3552, 3736, 3984, 4292, 4440, 4640, 4670, 4814, 4980, 5365, 5604, 5920, 6142, 6438, 6640, 6960, 7005, 7221, 7472, 7968, 8584, 8880, 9213, 9340, 9628, 9960, 10730, 11208, 12035, 12284, 12876, 13280, 13543, 13920, 14010, 14442, 14944, 15355, 16095, 17168, 17279, 17760, 18426, 18680, 19256, 19920, 21460, 22416, 24070, 24568, 25752, 27086, 28020, 28884, 30710, 32190, 34336, 34558, 36105, 36852, 37360, 38512, 38761, 39840, 40629, 42920, 44832, 46065, 48140, 49136, 51504, 51837, 54172, 56040, 57768, 61420, 64380, 67715, 69116, 72210, 73704, 74720, 77024, 77522, 81258, 85840, 86395, 89059, 92130, 96280, 98272, 103008, 103674, 108344, 112080, 115536, 116283, 122840, 128760, 135430, 138232, 144420, 147408, 155044, 162516, 171680, 172790, 178118, 184260, 192560, 193805, 203145, 207348, 216688, 224160, 231072, 232566, 245680, 257520, 259185, 267177, 270860, 276464, 288840, 294816, 310088, 325032, 345580, 356236, 368520, 385120, 387610, 406290, 414696, 433376, 445295, 465132, 491360, 501091, 515040, 518370, 534354, 541720, 552928, 577680, 581415, 620176, 650064, 691160, 712472, 737040, 775220, 812580, 829392, 890590, 930264, 1002182, 1036740, 1068708, 1083440, 1124069, 1155360, 1162830, 1240352, 1300128, 1335885, 1382320, 1424944, 1434157, 1474080, 1503273, 1550440, 1625160, 1658784, 1781180, 1860528, 2004364, 2073480, 2137416, 2166880, 2248138, 2325660, 2505455, 2671770, 2764640, 2849888, 2868314, 3006546, 3100880, 3250320, 3372207, 3562360, 3721056, 4008728, 4146960, 4274832, 4302471, 4496276, 4651320, 5010910, 5343540, 5620345, 5736628, 6013092, 6201760, 6500640, 6744414, 7124720, 7170785, 7516365, 8017456, 8293920, 8549664, 8604942, 8992552, 9302640, 10021820, 10687080, 11240690, 11473256, 12026184, 13488828, 14249440, 14341570, 15032730, 16034912, 16861035, 17209884, 17985104, 18605280, 20043640, 21374160, 21512355, 22481380, 22946512, 24052368, 26977656, 28683140, 30065460, 33722070, 34419768, 35970208, 40087280, 41590553, 42748320, 43024710, 44962760, 45893024, 48104736, 53955312, 57366280, 60130920, 67444140, 68839536, 80174560, 83181106, 86049420, 89925520, 107910624, 114732560, 120261840, 124771659, 134888280, 137679072, 166362212, 172098840, 179851040, 207952765, 229465120, 240523680, 249543318, 269776560, 332724424, 344197680, 415905530, 499086636, 539553120, 623858295, 665448848, 688395360, 831811060, 998173272, 1247716590, 1330897696, 1663622120, 1996346544, 2495433180, 3327244240, 3992693088, 4990866360, 6654488480, 9981732720, 19963465440]

約数ペア:

[(1, 19963465440), (2, 9981732720), (3, 6654488480), (4, 4990866360), (5, 3992693088), (6, 3327244240), (8, 2495433180), (10, 1996346544), (12, 1663622120), (15, 1330897696), (16, 1247716590), (20, 998173272), (24, 831811060), (29, 688395360), (30, 665448848), (32, 623858295), (37, 539553120), (40, 499086636), (48, 415905530), (58, 344197680), (60, 332724424), (74, 269776560), (80, 249543318), (83, 240523680), (87, 229465120), (96, 207952765), (111, 179851040), (116, 172098840), (120, 166362212), (145, 137679072), (148, 134888280), (160, 124771659), (166, 120261840), (174, 114732560), (185, 107910624), (222, 89925520), (232, 86049420), (240, 83181106), (249, 80174560), (290, 68839536), (296, 67444140), (332, 60130920), (348, 57366280), (370, 53955312), (415, 48104736), (435, 45893024), (444, 44962760), (464, 43024710), (467, 42748320), (480, 41590553), (498, 40087280), (555, 35970208), (580, 34419768), (592, 33722070), (664, 30065460), (696, 28683140), (740, 26977656), (830, 24052368), (870, 22946512), (888, 22481380), (928, 21512355), (934, 21374160), (996, 20043640), (1073, 18605280), (1110, 17985104), (1160, 17209884), (1184, 16861035), (1245, 16034912), (1328, 15032730), (1392, 14341570), (1401, 14249440), (1480, 13488828), (1660, 12026184), (1740, 11473256), (1776, 11240690), (1868, 10687080), (1992, 10021820), (2146, 9302640), (2220, 8992552), (2320, 8604942), (2335, 8549664), (2407, 8293920), (2490, 8017456), (2656, 7516365), (2784, 7170785), (2802, 7124720), (2960, 6744414), (3071, 6500640), (3219, 6201760), (3320, 6013092), (3480, 5736628), (3552, 5620345), (3736, 5343540), (3984, 5010910), (4292, 4651320), (4440, 4496276), (4640, 4302471), (4670, 4274832), (4814, 4146960), (4980, 4008728), (5365, 3721056), (5604, 3562360), (5920, 3372207), (6142, 3250320), (6438, 3100880), (6640, 3006546), (6960, 2868314), (7005, 2849888), (7221, 2764640), (7472, 2671770), (7968, 2505455), (8584, 2325660), (8880, 2248138), (9213, 2166880), (9340, 2137416), (9628, 2073480), (9960, 2004364), (10730, 1860528), (11208, 1781180), (12035, 1658784), (12284, 1625160), (12876, 1550440), (13280, 1503273), (13543, 1474080), (13920, 1434157), (14010, 1424944), (14442, 1382320), (14944, 1335885), (15355, 1300128), (16095, 1240352), (17168, 1162830), (17279, 1155360), (17760, 1124069), (18426, 1083440), (18680, 1068708), (19256, 1036740), (19920, 1002182), (21460, 930264), (22416, 890590), (24070, 829392), (24568, 812580), (25752, 775220), (27086, 737040), (28020, 712472), (28884, 691160), (30710, 650064), (32190, 620176), (34336, 581415), (34558, 577680), (36105, 552928), (36852, 541720), (37360, 534354), (38512, 518370), (38761, 515040), (39840, 501091), (40629, 491360), (42920, 465132), (44832, 445295), (46065, 433376), (48140, 414696), (49136, 406290), (51504, 387610), (51837, 385120), (54172, 368520), (56040, 356236), (57768, 345580), (61420, 325032), (64380, 310088), (67715, 294816), (69116, 288840), (72210, 276464), (73704, 270860), (74720, 267177), (77024, 259185), (77522, 257520), (81258, 245680), (85840, 232566), (86395, 231072), (89059, 224160), (92130, 216688), (96280, 207348), (98272, 203145), (103008, 193805), (103674, 192560), (108344, 184260), (112080, 178118), (115536, 172790), (116283, 171680), (122840, 162516), (128760, 155044), (135430, 147408), (138232, 144420)]