8201497680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1931}}^1$

素因数の和:2314

約数の個数: 240

約数和(自身を含む): 29262752064

約数和(自身を除く): 21061254384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 347, 360, 408, 510, 612, 680, 694, 720, 765, 816, 1020, 1041, 1224, 1360, 1388, 1530, 1735, 1931, 2040, 2082, 2448, 2776, 3060, 3123, 3470, 3862, 4080, 4164, 5205, 5552, 5793, 5899, 6120, 6246, 6940, 7724, 8328, 9655, 10410, 11586, 11798, 12240, 12492, 13880, 15448, 15615, 16656, 17379, 17697, 19310, 20820, 23172, 23596, 24984, 27760, 28965, 29495, 30896, 31230, 32827, 34758, 35394, 38620, 41640, 46344, 47192, 49968, 53091, 57930, 58990, 62460, 65654, 69516, 70788, 77240, 83280, 86895, 88485, 92688, 94384, 98481, 106182, 115860, 117980, 124920, 131308, 139032, 141576, 154480, 164135, 173790, 176970, 196962, 212364, 231720, 235960, 249840, 262616, 265455, 278064, 283152, 295443, 328270, 347580, 353940, 393924, 424728, 463440, 471920, 492405, 525232, 530910, 590886, 656540, 670057, 695160, 707880, 787848, 849456, 984810, 1061820, 1181772, 1313080, 1340114, 1390320, 1415760, 1477215, 1575696, 1969620, 2010171, 2123640, 2363544, 2626160, 2680228, 2954430, 3350285, 3939240, 4020342, 4247280, 4727088, 5360456, 5908860, 6030513, 6700570, 7878480, 8040684, 10050855, 10720912, 11390969, 11817720, 12061026, 13401140, 16081368, 20101710, 22781938, 23635440, 24122052, 26802280, 30152565, 32162736, 34172907, 40203420, 45563876, 48244104, 53604560, 56954845, 60305130, 68345814, 80406840, 91127752, 96488208, 102518721, 113909690, 120610260, 136691628, 160813680, 170864535, 182255504, 205037442, 227819380, 241220520, 273383256, 341729070, 410074884, 455638760, 482441040, 512593605, 546766512, 683458140, 820149768, 911277520, 1025187210, 1366916280, 1640299536, 2050374420, 2733832560, 4100748840, 8201497680]

約数ペア:

[(1, 8201497680), (2, 4100748840), (3, 2733832560), (4, 2050374420), (5, 1640299536), (6, 1366916280), (8, 1025187210), (9, 911277520), (10, 820149768), (12, 683458140), (15, 546766512), (16, 512593605), (17, 482441040), (18, 455638760), (20, 410074884), (24, 341729070), (30, 273383256), (34, 241220520), (36, 227819380), (40, 205037442), (45, 182255504), (48, 170864535), (51, 160813680), (60, 136691628), (68, 120610260), (72, 113909690), (80, 102518721), (85, 96488208), (90, 91127752), (102, 80406840), (120, 68345814), (136, 60305130), (144, 56954845), (153, 53604560), (170, 48244104), (180, 45563876), (204, 40203420), (240, 34172907), (255, 32162736), (272, 30152565), (306, 26802280), (340, 24122052), (347, 23635440), (360, 22781938), (408, 20101710), (510, 16081368), (612, 13401140), (680, 12061026), (694, 11817720), (720, 11390969), (765, 10720912), (816, 10050855), (1020, 8040684), (1041, 7878480), (1224, 6700570), (1360, 6030513), (1388, 5908860), (1530, 5360456), (1735, 4727088), (1931, 4247280), (2040, 4020342), (2082, 3939240), (2448, 3350285), (2776, 2954430), (3060, 2680228), (3123, 2626160), (3470, 2363544), (3862, 2123640), (4080, 2010171), (4164, 1969620), (5205, 1575696), (5552, 1477215), (5793, 1415760), (5899, 1390320), (6120, 1340114), (6246, 1313080), (6940, 1181772), (7724, 1061820), (8328, 984810), (9655, 849456), (10410, 787848), (11586, 707880), (11798, 695160), (12240, 670057), (12492, 656540), (13880, 590886), (15448, 530910), (15615, 525232), (16656, 492405), (17379, 471920), (17697, 463440), (19310, 424728), (20820, 393924), (23172, 353940), (23596, 347580), (24984, 328270), (27760, 295443), (28965, 283152), (29495, 278064), (30896, 265455), (31230, 262616), (32827, 249840), (34758, 235960), (35394, 231720), (38620, 212364), (41640, 196962), (46344, 176970), (47192, 173790), (49968, 164135), (53091, 154480), (57930, 141576), (58990, 139032), (62460, 131308), (65654, 124920), (69516, 117980), (70788, 115860), (77240, 106182), (83280, 98481), (86895, 94384), (88485, 92688)]