201804745120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{61879}}^1$

素因数の和:62031

約数の個数: 192

約数和(自身を含む): 555761606400

約数和(自身を除く): 353956861280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 109, 110, 136, 160, 170, 176, 187, 218, 220, 272, 340, 352, 374, 436, 440, 544, 545, 680, 748, 872, 880, 935, 1090, 1199, 1360, 1496, 1744, 1760, 1853, 1870, 2180, 2398, 2720, 2992, 3488, 3706, 3740, 4360, 4796, 5984, 5995, 7412, 7480, 8720, 9265, 9592, 11990, 14824, 14960, 17440, 18530, 19184, 20383, 23980, 29648, 29920, 37060, 38368, 40766, 47960, 59296, 61879, 74120, 81532, 95920, 101915, 123758, 148240, 163064, 191840, 203830, 247516, 296480, 309395, 326128, 407660, 495032, 618790, 652256, 680669, 815320, 990064, 1051943, 1237580, 1361338, 1630640, 1980128, 2103886, 2475160, 2722676, 3261280, 3403345, 4207772, 4950320, 5259715, 5445352, 6744811, 6806690, 8415544, 9900640, 10519430, 10890704, 11571373, 13489622, 13613380, 16831088, 21038860, 21781408, 23142746, 26979244, 27226760, 33662176, 33724055, 42077720, 46285492, 53958488, 54453520, 57856865, 67448110, 74192921, 84155440, 92570984, 107916976, 108907040, 114661787, 115713730, 134896220, 148385842, 168310880, 185141968, 215833952, 229323574, 231427460, 269792440, 296771684, 370283936, 370964605, 458647148, 462854920, 539584880, 573308935, 593543368, 741929210, 917294296, 925709840, 1079169760, 1146617870, 1187086736, 1261279657, 1483858420, 1834588592, 1851419680, 2293235740, 2374173472, 2522559314, 2967716840, 3669177184, 4586471480, 5045118628, 5935433680, 6306398285, 9172942960, 10090237256, 11870867360, 12612796570, 18345885920, 20180474512, 25225593140, 40360949024, 50451186280, 100902372560, 201804745120]

約数ペア:

[(1, 201804745120), (2, 100902372560), (4, 50451186280), (5, 40360949024), (8, 25225593140), (10, 20180474512), (11, 18345885920), (16, 12612796570), (17, 11870867360), (20, 10090237256), (22, 9172942960), (32, 6306398285), (34, 5935433680), (40, 5045118628), (44, 4586471480), (55, 3669177184), (68, 2967716840), (80, 2522559314), (85, 2374173472), (88, 2293235740), (109, 1851419680), (110, 1834588592), (136, 1483858420), (160, 1261279657), (170, 1187086736), (176, 1146617870), (187, 1079169760), (218, 925709840), (220, 917294296), (272, 741929210), (340, 593543368), (352, 573308935), (374, 539584880), (436, 462854920), (440, 458647148), (544, 370964605), (545, 370283936), (680, 296771684), (748, 269792440), (872, 231427460), (880, 229323574), (935, 215833952), (1090, 185141968), (1199, 168310880), (1360, 148385842), (1496, 134896220), (1744, 115713730), (1760, 114661787), (1853, 108907040), (1870, 107916976), (2180, 92570984), (2398, 84155440), (2720, 74192921), (2992, 67448110), (3488, 57856865), (3706, 54453520), (3740, 53958488), (4360, 46285492), (4796, 42077720), (5984, 33724055), (5995, 33662176), (7412, 27226760), (7480, 26979244), (8720, 23142746), (9265, 21781408), (9592, 21038860), (11990, 16831088), (14824, 13613380), (14960, 13489622), (17440, 11571373), (18530, 10890704), (19184, 10519430), (20383, 9900640), (23980, 8415544), (29648, 6806690), (29920, 6744811), (37060, 5445352), (38368, 5259715), (40766, 4950320), (47960, 4207772), (59296, 3403345), (61879, 3261280), (74120, 2722676), (81532, 2475160), (95920, 2103886), (101915, 1980128), (123758, 1630640), (148240, 1361338), (163064, 1237580), (191840, 1051943), (203830, 990064), (247516, 815320), (296480, 680669), (309395, 652256), (326128, 618790), (407660, 495032)]