2016605280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13007}}^1$

素因数の和:13061

約数の個数: 192

約数和(自身を含む): 7080514560

約数和(自身を除く): 5063909280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2720, 3040, 3230, 3876, 4080, 4560, 4845, 5168, 6460, 7752, 8160, 9120, 9690, 10336, 12920, 13007, 15504, 19380, 25840, 26014, 31008, 38760, 39021, 51680, 52028, 65035, 77520, 78042, 104056, 130070, 155040, 156084, 195105, 208112, 221119, 247133, 260140, 312168, 390210, 416224, 442238, 494266, 520280, 624336, 663357, 741399, 780420, 884476, 988532, 1040560, 1105595, 1235665, 1248672, 1326714, 1482798, 1560840, 1768952, 1977064, 2081120, 2211190, 2471330, 2653428, 2965596, 3121680, 3316785, 3537904, 3706995, 3954128, 4201261, 4422380, 4942660, 5306856, 5931192, 6243360, 6633570, 7075808, 7413990, 7908256, 8402522, 8844760, 9885320, 10613712, 11862384, 12603783, 13267140, 14827980, 16805044, 17689520, 19770640, 21006305, 21227424, 23724768, 25207566, 26534280, 29655960, 33610088, 35379040, 39541280, 42012610, 50415132, 53068560, 59311920, 63018915, 67220176, 84025220, 100830264, 106137120, 118623840, 126037830, 134440352, 168050440, 201660528, 252075660, 336100880, 403321056, 504151320, 672201760, 1008302640, 2016605280]

約数ペア:

[(1, 2016605280), (2, 1008302640), (3, 672201760), (4, 504151320), (5, 403321056), (6, 336100880), (8, 252075660), (10, 201660528), (12, 168050440), (15, 134440352), (16, 126037830), (17, 118623840), (19, 106137120), (20, 100830264), (24, 84025220), (30, 67220176), (32, 63018915), (34, 59311920), (38, 53068560), (40, 50415132), (48, 42012610), (51, 39541280), (57, 35379040), (60, 33610088), (68, 29655960), (76, 26534280), (80, 25207566), (85, 23724768), (95, 21227424), (96, 21006305), (102, 19770640), (114, 17689520), (120, 16805044), (136, 14827980), (152, 13267140), (160, 12603783), (170, 11862384), (190, 10613712), (204, 9885320), (228, 8844760), (240, 8402522), (255, 7908256), (272, 7413990), (285, 7075808), (304, 6633570), (323, 6243360), (340, 5931192), (380, 5306856), (408, 4942660), (456, 4422380), (480, 4201261), (510, 3954128), (544, 3706995), (570, 3537904), (608, 3316785), (646, 3121680), (680, 2965596), (760, 2653428), (816, 2471330), (912, 2211190), (969, 2081120), (1020, 1977064), (1140, 1768952), (1292, 1560840), (1360, 1482798), (1520, 1326714), (1615, 1248672), (1632, 1235665), (1824, 1105595), (1938, 1040560), (2040, 988532), (2280, 884476), (2584, 780420), (2720, 741399), (3040, 663357), (3230, 624336), (3876, 520280), (4080, 494266), (4560, 442238), (4845, 416224), (5168, 390210), (6460, 312168), (7752, 260140), (8160, 247133), (9120, 221119), (9690, 208112), (10336, 195105), (12920, 156084), (13007, 155040), (15504, 130070), (19380, 104056), (25840, 78042), (26014, 77520), (31008, 65035), (38760, 52028), (39021, 51680)]