2475843840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1110

約数の個数: 288

約数和(自身を含む): 8918380800

約数和(自身を除く): 6442536960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 90, 96, 108, 120, 128, 135, 142, 144, 160, 180, 192, 213, 216, 240, 256, 270, 284, 288, 320, 355, 360, 384, 426, 432, 480, 540, 568, 576, 639, 640, 710, 720, 768, 852, 864, 960, 1009, 1065, 1080, 1136, 1152, 1278, 1280, 1420, 1440, 1704, 1728, 1917, 1920, 2018, 2130, 2160, 2272, 2304, 2556, 2840, 2880, 3027, 3195, 3408, 3456, 3834, 3840, 4036, 4260, 4320, 4544, 5045, 5112, 5680, 5760, 6054, 6390, 6816, 6912, 7668, 8072, 8520, 8640, 9081, 9088, 9585, 10090, 10224, 11360, 11520, 12108, 12780, 13632, 15135, 15336, 16144, 17040, 17280, 18162, 18176, 19170, 20180, 20448, 22720, 24216, 25560, 27243, 27264, 30270, 30672, 32288, 34080, 34560, 36324, 38340, 40360, 40896, 45405, 45440, 48432, 51120, 54486, 54528, 60540, 61344, 64576, 68160, 71639, 72648, 76680, 80720, 81792, 90810, 90880, 96864, 102240, 108972, 121080, 122688, 129152, 136215, 136320, 143278, 145296, 153360, 161440, 163584, 181620, 193728, 204480, 214917, 217944, 242160, 245376, 258304, 272430, 272640, 286556, 290592, 306720, 322880, 358195, 363240, 387456, 408960, 429834, 435888, 484320, 490752, 544860, 573112, 581184, 613440, 644751, 645760, 716390, 726480, 774912, 817920, 859668, 871776, 968640, 1074585, 1089720, 1146224, 1162368, 1226880, 1289502, 1291520, 1432780, 1452960, 1719336, 1743552, 1934253, 1937280, 2149170, 2179440, 2292448, 2324736, 2453760, 2579004, 2865560, 2905920, 3223755, 3438672, 3487104, 3868506, 3874560, 4298340, 4358880, 4584896, 5158008, 5731120, 5811840, 6447510, 6877344, 6974208, 7737012, 8596680, 8717760, 9169792, 9671265, 10316016, 11462240, 11623680, 12895020, 13754688, 15474024, 17193360, 17435520, 18339584, 19342530, 20632032, 22924480, 25790040, 27509376, 30948048, 34386720, 34871040, 38685060, 41264064, 45848960, 51580080, 55018752, 61896096, 68773440, 77370120, 82528128, 91697920, 103160160, 123792192, 137546880, 154740240, 165056256, 206320320, 247584384, 275093760, 309480480, 412640640, 495168768, 618960960, 825281280, 1237921920, 2475843840]

約数ペア:

[(1, 2475843840), (2, 1237921920), (3, 825281280), (4, 618960960), (5, 495168768), (6, 412640640), (8, 309480480), (9, 275093760), (10, 247584384), (12, 206320320), (15, 165056256), (16, 154740240), (18, 137546880), (20, 123792192), (24, 103160160), (27, 91697920), (30, 82528128), (32, 77370120), (36, 68773440), (40, 61896096), (45, 55018752), (48, 51580080), (54, 45848960), (60, 41264064), (64, 38685060), (71, 34871040), (72, 34386720), (80, 30948048), (90, 27509376), (96, 25790040), (108, 22924480), (120, 20632032), (128, 19342530), (135, 18339584), (142, 17435520), (144, 17193360), (160, 15474024), (180, 13754688), (192, 12895020), (213, 11623680), (216, 11462240), (240, 10316016), (256, 9671265), (270, 9169792), (284, 8717760), (288, 8596680), (320, 7737012), (355, 6974208), (360, 6877344), (384, 6447510), (426, 5811840), (432, 5731120), (480, 5158008), (540, 4584896), (568, 4358880), (576, 4298340), (639, 3874560), (640, 3868506), (710, 3487104), (720, 3438672), (768, 3223755), (852, 2905920), (864, 2865560), (960, 2579004), (1009, 2453760), (1065, 2324736), (1080, 2292448), (1136, 2179440), (1152, 2149170), (1278, 1937280), (1280, 1934253), (1420, 1743552), (1440, 1719336), (1704, 1452960), (1728, 1432780), (1917, 1291520), (1920, 1289502), (2018, 1226880), (2130, 1162368), (2160, 1146224), (2272, 1089720), (2304, 1074585), (2556, 968640), (2840, 871776), (2880, 859668), (3027, 817920), (3195, 774912), (3408, 726480), (3456, 716390), (3834, 645760), (3840, 644751), (4036, 613440), (4260, 581184), (4320, 573112), (4544, 544860), (5045, 490752), (5112, 484320), (5680, 435888), (5760, 429834), (6054, 408960), (6390, 387456), (6816, 363240), (6912, 358195), (7668, 322880), (8072, 306720), (8520, 290592), (8640, 286556), (9081, 272640), (9088, 272430), (9585, 258304), (10090, 245376), (10224, 242160), (11360, 217944), (11520, 214917), (12108, 204480), (12780, 193728), (13632, 181620), (15135, 163584), (15336, 161440), (16144, 153360), (17040, 145296), (17280, 143278), (18162, 136320), (18176, 136215), (19170, 129152), (20180, 122688), (20448, 121080), (22720, 108972), (24216, 102240), (25560, 96864), (27243, 90880), (27264, 90810), (30270, 81792), (30672, 80720), (32288, 76680), (34080, 72648), (34560, 71639), (36324, 68160), (38340, 64576), (40360, 61344), (40896, 60540), (45405, 54528), (45440, 54486), (48432, 51120)]