1409209920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{773}}^1$

素因数の和:1010

約数の個数: 224

約数和(自身を含む): 5001402240

約数和(自身を除く): 3592192320

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 211, 216, 240, 270, 288, 320, 360, 422, 432, 480, 540, 576, 633, 720, 773, 844, 864, 960, 1055, 1080, 1266, 1440, 1546, 1688, 1728, 1899, 2110, 2160, 2319, 2532, 2880, 3092, 3165, 3376, 3798, 3865, 4220, 4320, 4638, 5064, 5697, 6184, 6330, 6752, 6957, 7596, 7730, 8440, 8640, 9276, 9495, 10128, 11394, 11595, 12368, 12660, 13504, 13914, 15192, 15460, 16880, 18552, 18990, 20256, 20871, 22788, 23190, 24736, 25320, 27828, 28485, 30384, 30920, 33760, 34785, 37104, 37980, 40512, 41742, 45576, 46380, 49472, 50640, 55656, 56970, 60768, 61840, 67520, 69570, 74208, 75960, 83484, 91152, 92760, 101280, 104355, 111312, 113940, 121536, 123680, 139140, 148416, 151920, 163103, 166968, 182304, 185520, 202560, 208710, 222624, 227880, 247360, 278280, 303840, 326206, 333936, 364608, 371040, 417420, 445248, 455760, 489309, 556560, 607680, 652412, 667872, 742080, 815515, 834840, 911520, 978618, 1113120, 1304824, 1335744, 1467927, 1631030, 1669680, 1823040, 1957236, 2226240, 2446545, 2609648, 2935854, 3262060, 3339360, 3914472, 4403781, 4893090, 5219296, 5871708, 6524120, 6678720, 7339635, 7828944, 8807562, 9786180, 10438592, 11743416, 13048240, 14679270, 15657888, 17615124, 19572360, 22018905, 23486832, 26096480, 29358540, 31315776, 35230248, 39144720, 44037810, 46973664, 52192960, 58717080, 70460496, 78289440, 88075620, 93947328, 117434160, 140920992, 156578880, 176151240, 234868320, 281841984, 352302480, 469736640, 704604960, 1409209920]

約数ペア:

[(1, 1409209920), (2, 704604960), (3, 469736640), (4, 352302480), (5, 281841984), (6, 234868320), (8, 176151240), (9, 156578880), (10, 140920992), (12, 117434160), (15, 93947328), (16, 88075620), (18, 78289440), (20, 70460496), (24, 58717080), (27, 52192960), (30, 46973664), (32, 44037810), (36, 39144720), (40, 35230248), (45, 31315776), (48, 29358540), (54, 26096480), (60, 23486832), (64, 22018905), (72, 19572360), (80, 17615124), (90, 15657888), (96, 14679270), (108, 13048240), (120, 11743416), (135, 10438592), (144, 9786180), (160, 8807562), (180, 7828944), (192, 7339635), (211, 6678720), (216, 6524120), (240, 5871708), (270, 5219296), (288, 4893090), (320, 4403781), (360, 3914472), (422, 3339360), (432, 3262060), (480, 2935854), (540, 2609648), (576, 2446545), (633, 2226240), (720, 1957236), (773, 1823040), (844, 1669680), (864, 1631030), (960, 1467927), (1055, 1335744), (1080, 1304824), (1266, 1113120), (1440, 978618), (1546, 911520), (1688, 834840), (1728, 815515), (1899, 742080), (2110, 667872), (2160, 652412), (2319, 607680), (2532, 556560), (2880, 489309), (3092, 455760), (3165, 445248), (3376, 417420), (3798, 371040), (3865, 364608), (4220, 333936), (4320, 326206), (4638, 303840), (5064, 278280), (5697, 247360), (6184, 227880), (6330, 222624), (6752, 208710), (6957, 202560), (7596, 185520), (7730, 182304), (8440, 166968), (8640, 163103), (9276, 151920), (9495, 148416), (10128, 139140), (11394, 123680), (11595, 121536), (12368, 113940), (12660, 111312), (13504, 104355), (13914, 101280), (15192, 92760), (15460, 91152), (16880, 83484), (18552, 75960), (18990, 74208), (20256, 69570), (20871, 67520), (22788, 61840), (23190, 60768), (24736, 56970), (25320, 55656), (27828, 50640), (28485, 49472), (30384, 46380), (30920, 45576), (33760, 41742), (34785, 40512), (37104, 37980)]