189694871040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{244553}}^1$

素因数の和:244680

約数の個数: 160

約数和(自身を含む): 612437560416

約数和(自身を除く): 422742689376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 256, 303, 320, 384, 404, 480, 505, 512, 606, 640, 768, 808, 960, 1010, 1212, 1280, 1515, 1536, 1616, 1920, 2020, 2424, 2560, 3030, 3232, 3840, 4040, 4848, 6060, 6464, 7680, 8080, 9696, 12120, 12928, 16160, 19392, 24240, 25856, 32320, 38784, 48480, 51712, 64640, 77568, 96960, 129280, 155136, 193920, 244553, 258560, 387840, 489106, 733659, 775680, 978212, 1222765, 1467318, 1956424, 2445530, 2934636, 3668295, 3912848, 4891060, 5869272, 7336590, 7825696, 9782120, 11738544, 14673180, 15651392, 19564240, 23477088, 24699853, 29346360, 31302784, 39128480, 46954176, 49399706, 58692720, 62605568, 74099559, 78256960, 93908352, 98799412, 117385440, 123499265, 125211136, 148199118, 156513920, 187816704, 197598824, 234770880, 246998530, 296398236, 313027840, 370497795, 375633408, 395197648, 469541760, 493997060, 592796472, 626055680, 740995590, 790395296, 939083520, 987994120, 1185592944, 1481991180, 1580790592, 1878167040, 1975988240, 2371185888, 2963982360, 3161581184, 3951976480, 4742371776, 5927964720, 6323162368, 7903952960, 9484743552, 11855929440, 12646324736, 15807905920, 18969487104, 23711858880, 31615811840, 37938974208, 47423717760, 63231623680, 94847435520, 189694871040]

約数ペア:

[(1, 189694871040), (2, 94847435520), (3, 63231623680), (4, 47423717760), (5, 37938974208), (6, 31615811840), (8, 23711858880), (10, 18969487104), (12, 15807905920), (15, 12646324736), (16, 11855929440), (20, 9484743552), (24, 7903952960), (30, 6323162368), (32, 5927964720), (40, 4742371776), (48, 3951976480), (60, 3161581184), (64, 2963982360), (80, 2371185888), (96, 1975988240), (101, 1878167040), (120, 1580790592), (128, 1481991180), (160, 1185592944), (192, 987994120), (202, 939083520), (240, 790395296), (256, 740995590), (303, 626055680), (320, 592796472), (384, 493997060), (404, 469541760), (480, 395197648), (505, 375633408), (512, 370497795), (606, 313027840), (640, 296398236), (768, 246998530), (808, 234770880), (960, 197598824), (1010, 187816704), (1212, 156513920), (1280, 148199118), (1515, 125211136), (1536, 123499265), (1616, 117385440), (1920, 98799412), (2020, 93908352), (2424, 78256960), (2560, 74099559), (3030, 62605568), (3232, 58692720), (3840, 49399706), (4040, 46954176), (4848, 39128480), (6060, 31302784), (6464, 29346360), (7680, 24699853), (8080, 23477088), (9696, 19564240), (12120, 15651392), (12928, 14673180), (16160, 11738544), (19392, 9782120), (24240, 7825696), (25856, 7336590), (32320, 5869272), (38784, 4891060), (48480, 3912848), (51712, 3668295), (64640, 2934636), (77568, 2445530), (96960, 1956424), (129280, 1467318), (155136, 1222765), (193920, 978212), (244553, 775680), (258560, 733659), (387840, 489106)]