53348040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:436

約数の個数: 192

約数和(自身を含む): 192067200

約数和(自身を除く): 138719160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 51, 60, 68, 69, 72, 85, 90, 92, 102, 115, 120, 136, 138, 153, 170, 180, 184, 204, 207, 230, 255, 276, 306, 340, 345, 360, 379, 391, 408, 414, 460, 510, 552, 612, 680, 690, 758, 765, 782, 828, 920, 1020, 1035, 1137, 1173, 1224, 1380, 1516, 1530, 1564, 1656, 1895, 1955, 2040, 2070, 2274, 2346, 2760, 3032, 3060, 3128, 3411, 3519, 3790, 3910, 4140, 4548, 4692, 5685, 5865, 6120, 6443, 6822, 7038, 7580, 7820, 8280, 8717, 9096, 9384, 11370, 11730, 12886, 13644, 14076, 15160, 15640, 17055, 17434, 17595, 19329, 22740, 23460, 25772, 26151, 27288, 28152, 32215, 34110, 34868, 35190, 38658, 43585, 45480, 46920, 51544, 52302, 57987, 64430, 68220, 69736, 70380, 77316, 78453, 87170, 96645, 104604, 115974, 128860, 130755, 136440, 140760, 148189, 154632, 156906, 174340, 193290, 209208, 231948, 257720, 261510, 289935, 296378, 313812, 348680, 386580, 392265, 444567, 463896, 523020, 579870, 592756, 627624, 740945, 773160, 784530, 889134, 1046040, 1159740, 1185512, 1333701, 1481890, 1569060, 1778268, 2222835, 2319480, 2667402, 2963780, 3138120, 3556536, 4445670, 5334804, 5927560, 6668505, 8891340, 10669608, 13337010, 17782680, 26674020, 53348040]

約数ペア:

[(1, 53348040), (2, 26674020), (3, 17782680), (4, 13337010), (5, 10669608), (6, 8891340), (8, 6668505), (9, 5927560), (10, 5334804), (12, 4445670), (15, 3556536), (17, 3138120), (18, 2963780), (20, 2667402), (23, 2319480), (24, 2222835), (30, 1778268), (34, 1569060), (36, 1481890), (40, 1333701), (45, 1185512), (46, 1159740), (51, 1046040), (60, 889134), (68, 784530), (69, 773160), (72, 740945), (85, 627624), (90, 592756), (92, 579870), (102, 523020), (115, 463896), (120, 444567), (136, 392265), (138, 386580), (153, 348680), (170, 313812), (180, 296378), (184, 289935), (204, 261510), (207, 257720), (230, 231948), (255, 209208), (276, 193290), (306, 174340), (340, 156906), (345, 154632), (360, 148189), (379, 140760), (391, 136440), (408, 130755), (414, 128860), (460, 115974), (510, 104604), (552, 96645), (612, 87170), (680, 78453), (690, 77316), (758, 70380), (765, 69736), (782, 68220), (828, 64430), (920, 57987), (1020, 52302), (1035, 51544), (1137, 46920), (1173, 45480), (1224, 43585), (1380, 38658), (1516, 35190), (1530, 34868), (1564, 34110), (1656, 32215), (1895, 28152), (1955, 27288), (2040, 26151), (2070, 25772), (2274, 23460), (2346, 22740), (2760, 19329), (3032, 17595), (3060, 17434), (3128, 17055), (3411, 15640), (3519, 15160), (3790, 14076), (3910, 13644), (4140, 12886), (4548, 11730), (4692, 11370), (5685, 9384), (5865, 9096), (6120, 8717), (6443, 8280), (6822, 7820), (7038, 7580)]