53034320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:133

約数の個数: 160

約数和(自身を含む): 142490880

約数和(自身を除く): 89456560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 37, 38, 40, 41, 46, 74, 76, 80, 82, 92, 95, 115, 148, 152, 164, 184, 185, 190, 205, 230, 296, 304, 328, 368, 370, 380, 410, 437, 460, 592, 656, 703, 740, 760, 779, 820, 851, 874, 920, 943, 1406, 1480, 1517, 1520, 1558, 1640, 1702, 1748, 1840, 1886, 2185, 2812, 2960, 3034, 3116, 3280, 3404, 3496, 3515, 3772, 3895, 4255, 4370, 4715, 5624, 6068, 6232, 6808, 6992, 7030, 7544, 7585, 7790, 8510, 8740, 9430, 11248, 12136, 12464, 13616, 14060, 15088, 15170, 15580, 16169, 17020, 17480, 17917, 18860, 24272, 28120, 28823, 30340, 31160, 32338, 34040, 34891, 34960, 35834, 37720, 56240, 57646, 60680, 62320, 64676, 68080, 69782, 71668, 75440, 80845, 89585, 115292, 121360, 129352, 139564, 143336, 144115, 161690, 174455, 179170, 230584, 258704, 279128, 286672, 288230, 323380, 348910, 358340, 461168, 558256, 576460, 646760, 662929, 697820, 716680, 1152920, 1293520, 1325858, 1395640, 1433360, 2305840, 2651716, 2791280, 3314645, 5303432, 6629290, 10606864, 13258580, 26517160, 53034320]

約数ペア:

[(1, 53034320), (2, 26517160), (4, 13258580), (5, 10606864), (8, 6629290), (10, 5303432), (16, 3314645), (19, 2791280), (20, 2651716), (23, 2305840), (37, 1433360), (38, 1395640), (40, 1325858), (41, 1293520), (46, 1152920), (74, 716680), (76, 697820), (80, 662929), (82, 646760), (92, 576460), (95, 558256), (115, 461168), (148, 358340), (152, 348910), (164, 323380), (184, 288230), (185, 286672), (190, 279128), (205, 258704), (230, 230584), (296, 179170), (304, 174455), (328, 161690), (368, 144115), (370, 143336), (380, 139564), (410, 129352), (437, 121360), (460, 115292), (592, 89585), (656, 80845), (703, 75440), (740, 71668), (760, 69782), (779, 68080), (820, 64676), (851, 62320), (874, 60680), (920, 57646), (943, 56240), (1406, 37720), (1480, 35834), (1517, 34960), (1520, 34891), (1558, 34040), (1640, 32338), (1702, 31160), (1748, 30340), (1840, 28823), (1886, 28120), (2185, 24272), (2812, 18860), (2960, 17917), (3034, 17480), (3116, 17020), (3280, 16169), (3404, 15580), (3496, 15170), (3515, 15088), (3772, 14060), (3895, 13616), (4255, 12464), (4370, 12136), (4715, 11248), (5624, 9430), (6068, 8740), (6232, 8510), (6808, 7790), (6992, 7585), (7030, 7544)]