20344177200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:333

約数の個数: 360

約数和(自身を含む): 68371798032

約数和(自身を除く): 48027620832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 53, 60, 75, 80, 86, 100, 106, 120, 129, 150, 159, 172, 173, 200, 212, 215, 240, 258, 265, 300, 318, 344, 346, 400, 424, 430, 516, 519, 530, 600, 636, 645, 688, 692, 795, 848, 860, 865, 1032, 1038, 1060, 1075, 1200, 1272, 1290, 1325, 1384, 1590, 1720, 1730, 1849, 2064, 2076, 2120, 2150, 2279, 2544, 2580, 2595, 2650, 2768, 3180, 3225, 3440, 3460, 3698, 3975, 4152, 4240, 4300, 4325, 4558, 5160, 5190, 5300, 5547, 6360, 6450, 6837, 6920, 7396, 7439, 7950, 8304, 8600, 8650, 9116, 9169, 9245, 10320, 10380, 10600, 11094, 11395, 12720, 12900, 12975, 13674, 13840, 14792, 14878, 15900, 17200, 17300, 18232, 18338, 18490, 20760, 21200, 22188, 22317, 22790, 25800, 25950, 27348, 27507, 27735, 29584, 29756, 31800, 34185, 34600, 36464, 36676, 36980, 37195, 41520, 44376, 44634, 45580, 45845, 46225, 51600, 51900, 54696, 55014, 55470, 56975, 59512, 63600, 68370, 69200, 73352, 73960, 74390, 88752, 89268, 91160, 91690, 92450, 97997, 103800, 109392, 110028, 110940, 111585, 113950, 119024, 136740, 137535, 138675, 146704, 147920, 148780, 170925, 178536, 182320, 183380, 184900, 185975, 195994, 207600, 220056, 221880, 223170, 227900, 229225, 273480, 275070, 277350, 293991, 297560, 319877, 341850, 357072, 366760, 369800, 371950, 391988, 394267, 440112, 443760, 446340, 455800, 458450, 489985, 546960, 550140, 554700, 557925, 587982, 595120, 639754, 683700, 687675, 733520, 739600, 743900, 783976, 788534, 892680, 911600, 916900, 959631, 979970, 1100280, 1109400, 1115850, 1175964, 1182801, 1279508, 1367400, 1375350, 1469955, 1487800, 1567952, 1577068, 1599385, 1785360, 1833800, 1919262, 1959940, 1971335, 2200560, 2218800, 2231700, 2351928, 2365602, 2449925, 2559016, 2734800, 2750700, 2939910, 2975600, 3154136, 3198770, 3667600, 3838524, 3919880, 3942670, 4463400, 4703856, 4731204, 4798155, 4899850, 5118032, 5501400, 5879820, 5914005, 6308272, 6397540, 7349775, 7677048, 7839760, 7885340, 7996925, 8926800, 9462408, 9596310, 9799700, 9856675, 11002800, 11759640, 11828010, 12795080, 14699550, 15354096, 15770680, 15993850, 16953481, 18924816, 19192620, 19599400, 19713350, 23519280, 23656020, 23990775, 25590160, 29399100, 29570025, 31541360, 31987700, 33906962, 38385240, 39198800, 39426700, 47312040, 47981550, 50860443, 58798200, 59140050, 63975400, 67813924, 76770480, 78853400, 84767405, 94624080, 95963100, 101720886, 117596400, 118280100, 127950800, 135627848, 157706800, 169534810, 191926200, 203441772, 236560200, 254302215, 271255696, 339069620, 383852400, 406883544, 423837025, 473120400, 508604430, 678139240, 813767088, 847674050, 1017208860, 1271511075, 1356278480, 1695348100, 2034417720, 2543022150, 3390696200, 4068835440, 5086044300, 6781392400, 10172088600, 20344177200]

約数ペア:

[(1, 20344177200), (2, 10172088600), (3, 6781392400), (4, 5086044300), (5, 4068835440), (6, 3390696200), (8, 2543022150), (10, 2034417720), (12, 1695348100), (15, 1356278480), (16, 1271511075), (20, 1017208860), (24, 847674050), (25, 813767088), (30, 678139240), (40, 508604430), (43, 473120400), (48, 423837025), (50, 406883544), (53, 383852400), (60, 339069620), (75, 271255696), (80, 254302215), (86, 236560200), (100, 203441772), (106, 191926200), (120, 169534810), (129, 157706800), (150, 135627848), (159, 127950800), (172, 118280100), (173, 117596400), (200, 101720886), (212, 95963100), (215, 94624080), (240, 84767405), (258, 78853400), (265, 76770480), (300, 67813924), (318, 63975400), (344, 59140050), (346, 58798200), (400, 50860443), (424, 47981550), (430, 47312040), (516, 39426700), (519, 39198800), (530, 38385240), (600, 33906962), (636, 31987700), (645, 31541360), (688, 29570025), (692, 29399100), (795, 25590160), (848, 23990775), (860, 23656020), (865, 23519280), (1032, 19713350), (1038, 19599400), (1060, 19192620), (1075, 18924816), (1200, 16953481), (1272, 15993850), (1290, 15770680), (1325, 15354096), (1384, 14699550), (1590, 12795080), (1720, 11828010), (1730, 11759640), (1849, 11002800), (2064, 9856675), (2076, 9799700), (2120, 9596310), (2150, 9462408), (2279, 8926800), (2544, 7996925), (2580, 7885340), (2595, 7839760), (2650, 7677048), (2768, 7349775), (3180, 6397540), (3225, 6308272), (3440, 5914005), (3460, 5879820), (3698, 5501400), (3975, 5118032), (4152, 4899850), (4240, 4798155), (4300, 4731204), (4325, 4703856), (4558, 4463400), (5160, 3942670), (5190, 3919880), (5300, 3838524), (5547, 3667600), (6360, 3198770), (6450, 3154136), (6837, 2975600), (6920, 2939910), (7396, 2750700), (7439, 2734800), (7950, 2559016), (8304, 2449925), (8600, 2365602), (8650, 2351928), (9116, 2231700), (9169, 2218800), (9245, 2200560), (10320, 1971335), (10380, 1959940), (10600, 1919262), (11094, 1833800), (11395, 1785360), (12720, 1599385), (12900, 1577068), (12975, 1567952), (13674, 1487800), (13840, 1469955), (14792, 1375350), (14878, 1367400), (15900, 1279508), (17200, 1182801), (17300, 1175964), (18232, 1115850), (18338, 1109400), (18490, 1100280), (20760, 979970), (21200, 959631), (22188, 916900), (22317, 911600), (22790, 892680), (25800, 788534), (25950, 783976), (27348, 743900), (27507, 739600), (27735, 733520), (29584, 687675), (29756, 683700), (31800, 639754), (34185, 595120), (34600, 587982), (36464, 557925), (36676, 554700), (36980, 550140), (37195, 546960), (41520, 489985), (44376, 458450), (44634, 455800), (45580, 446340), (45845, 443760), (46225, 440112), (51600, 394267), (51900, 391988), (54696, 371950), (55014, 369800), (55470, 366760), (56975, 357072), (59512, 341850), (63600, 319877), (68370, 297560), (69200, 293991), (73352, 277350), (73960, 275070), (74390, 273480), (88752, 229225), (89268, 227900), (91160, 223170), (91690, 221880), (92450, 220056), (97997, 207600), (103800, 195994), (109392, 185975), (110028, 184900), (110940, 183380), (111585, 182320), (113950, 178536), (119024, 170925), (136740, 148780), (137535, 147920), (138675, 146704)]