97985280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 353203200

約数和(自身を除く): 255217920

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, 64, 68, 76, 79, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 158, 160, 170, 190, 192, 204, 228, 237, 240, 255, 256, 272, 285, 304, 316, 320, 323, 340, 380, 384, 395, 408, 456, 474, 480, 510, 544, 570, 608, 632, 640, 646, 680, 760, 768, 790, 816, 912, 948, 960, 969, 1020, 1088, 1140, 1185, 1216, 1264, 1280, 1292, 1343, 1360, 1501, 1520, 1580, 1615, 1632, 1824, 1896, 1920, 1938, 2040, 2176, 2280, 2370, 2432, 2528, 2584, 2686, 2720, 3002, 3040, 3160, 3230, 3264, 3648, 3792, 3840, 3876, 4029, 4080, 4352, 4503, 4560, 4740, 4845, 4864, 5056, 5168, 5372, 5440, 6004, 6080, 6320, 6460, 6528, 6715, 7296, 7505, 7584, 7752, 8058, 8160, 9006, 9120, 9480, 9690, 10112, 10336, 10744, 10880, 12008, 12160, 12640, 12920, 13056, 13430, 14592, 15010, 15168, 15504, 16116, 16320, 18012, 18240, 18960, 19380, 20145, 20224, 20672, 21488, 21760, 22515, 24016, 24320, 25280, 25517, 25840, 26860, 30020, 30336, 31008, 32232, 32640, 36024, 36480, 37920, 38760, 40290, 41344, 42976, 45030, 48032, 50560, 51034, 51680, 53720, 60040, 60672, 62016, 64464, 65280, 72048, 72960, 75840, 76551, 77520, 80580, 82688, 85952, 90060, 96064, 101120, 102068, 103360, 107440, 120080, 124032, 127585, 128928, 144096, 151680, 153102, 155040, 161160, 171904, 180120, 192128, 204136, 206720, 214880, 240160, 248064, 255170, 257856, 288192, 303360, 306204, 310080, 322320, 343808, 360240, 382755, 384256, 408272, 413440, 429760, 480320, 510340, 515712, 576384, 612408, 620160, 644640, 720480, 765510, 816544, 859520, 960640, 1020680, 1031424, 1152768, 1224816, 1240320, 1289280, 1440960, 1531020, 1633088, 1719040, 1921280, 2041360, 2449632, 2578560, 2881920, 3062040, 3266176, 4082720, 4899264, 5157120, 5763840, 6124080, 6532352, 8165440, 9798528, 12248160, 16330880, 19597056, 24496320, 32661760, 48992640, 97985280]

約数ペア:

[(1, 97985280), (2, 48992640), (3, 32661760), (4, 24496320), (5, 19597056), (6, 16330880), (8, 12248160), (10, 9798528), (12, 8165440), (15, 6532352), (16, 6124080), (17, 5763840), (19, 5157120), (20, 4899264), (24, 4082720), (30, 3266176), (32, 3062040), (34, 2881920), (38, 2578560), (40, 2449632), (48, 2041360), (51, 1921280), (57, 1719040), (60, 1633088), (64, 1531020), (68, 1440960), (76, 1289280), (79, 1240320), (80, 1224816), (85, 1152768), (95, 1031424), (96, 1020680), (102, 960640), (114, 859520), (120, 816544), (128, 765510), (136, 720480), (152, 644640), (158, 620160), (160, 612408), (170, 576384), (190, 515712), (192, 510340), (204, 480320), (228, 429760), (237, 413440), (240, 408272), (255, 384256), (256, 382755), (272, 360240), (285, 343808), (304, 322320), (316, 310080), (320, 306204), (323, 303360), (340, 288192), (380, 257856), (384, 255170), (395, 248064), (408, 240160), (456, 214880), (474, 206720), (480, 204136), (510, 192128), (544, 180120), (570, 171904), (608, 161160), (632, 155040), (640, 153102), (646, 151680), (680, 144096), (760, 128928), (768, 127585), (790, 124032), (816, 120080), (912, 107440), (948, 103360), (960, 102068), (969, 101120), (1020, 96064), (1088, 90060), (1140, 85952), (1185, 82688), (1216, 80580), (1264, 77520), (1280, 76551), (1292, 75840), (1343, 72960), (1360, 72048), (1501, 65280), (1520, 64464), (1580, 62016), (1615, 60672), (1632, 60040), (1824, 53720), (1896, 51680), (1920, 51034), (1938, 50560), (2040, 48032), (2176, 45030), (2280, 42976), (2370, 41344), (2432, 40290), (2528, 38760), (2584, 37920), (2686, 36480), (2720, 36024), (3002, 32640), (3040, 32232), (3160, 31008), (3230, 30336), (3264, 30020), (3648, 26860), (3792, 25840), (3840, 25517), (3876, 25280), (4029, 24320), (4080, 24016), (4352, 22515), (4503, 21760), (4560, 21488), (4740, 20672), (4845, 20224), (4864, 20145), (5056, 19380), (5168, 18960), (5372, 18240), (5440, 18012), (6004, 16320), (6080, 16116), (6320, 15504), (6460, 15168), (6528, 15010), (6715, 14592), (7296, 13430), (7505, 13056), (7584, 12920), (7752, 12640), (8058, 12160), (8160, 12008), (9006, 10880), (9120, 10744), (9480, 10336), (9690, 10112)]