1381508347680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{274973}}^1$

素因数の和:276160

約数の個数: 192

約数和(自身を含む): 4839454408320

約数和(自身を除く): 3457946060640

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1163, 1440, 2160, 2326, 3489, 4320, 4652, 5815, 6978, 9304, 10467, 11630, 13956, 17445, 18608, 20934, 23260, 27912, 31401, 34890, 37216, 41868, 46520, 52335, 55824, 62802, 69780, 83736, 93040, 104670, 111648, 125604, 139560, 157005, 167472, 186080, 209340, 251208, 274973, 279120, 314010, 334944, 418680, 502416, 549946, 558240, 628020, 824919, 837360, 1004832, 1099892, 1256040, 1374865, 1649838, 1674720, 2199784, 2474757, 2512080, 2749730, 3299676, 4124595, 4399568, 4949514, 5024160, 5499460, 6599352, 7424271, 8249190, 8799136, 9899028, 10998920, 12373785, 13198704, 14848542, 16498380, 19798056, 21997840, 24747570, 26397408, 29697084, 32996760, 37121355, 39596112, 43995680, 49495140, 59394168, 65993520, 74242710, 79192224, 98990280, 118788336, 131987040, 148485420, 197980560, 237576672, 296970840, 319793599, 395961120, 593941680, 639587198, 959380797, 1187883360, 1279174396, 1598967995, 1918761594, 2558348792, 2878142391, 3197935990, 3837523188, 4796903985, 5116697584, 5756284782, 6395871980, 7675046376, 8634427173, 9593807970, 10233395168, 11512569564, 12791743960, 14390711955, 15350092752, 17268854346, 19187615940, 23025139128, 25583487920, 28781423910, 30700185504, 34537708692, 38375231880, 43172135865, 46050278256, 51166975840, 57562847820, 69075417384, 76750463760, 86344271730, 92100556512, 115125695640, 138150834768, 153500927520, 172688543460, 230251391280, 276301669536, 345377086920, 460502782560, 690754173840, 1381508347680]

約数ペア:

[(1, 1381508347680), (2, 690754173840), (3, 460502782560), (4, 345377086920), (5, 276301669536), (6, 230251391280), (8, 172688543460), (9, 153500927520), (10, 138150834768), (12, 115125695640), (15, 92100556512), (16, 86344271730), (18, 76750463760), (20, 69075417384), (24, 57562847820), (27, 51166975840), (30, 46050278256), (32, 43172135865), (36, 38375231880), (40, 34537708692), (45, 30700185504), (48, 28781423910), (54, 25583487920), (60, 23025139128), (72, 19187615940), (80, 17268854346), (90, 15350092752), (96, 14390711955), (108, 12791743960), (120, 11512569564), (135, 10233395168), (144, 9593807970), (160, 8634427173), (180, 7675046376), (216, 6395871980), (240, 5756284782), (270, 5116697584), (288, 4796903985), (360, 3837523188), (432, 3197935990), (480, 2878142391), (540, 2558348792), (720, 1918761594), (864, 1598967995), (1080, 1279174396), (1163, 1187883360), (1440, 959380797), (2160, 639587198), (2326, 593941680), (3489, 395961120), (4320, 319793599), (4652, 296970840), (5815, 237576672), (6978, 197980560), (9304, 148485420), (10467, 131987040), (11630, 118788336), (13956, 98990280), (17445, 79192224), (18608, 74242710), (20934, 65993520), (23260, 59394168), (27912, 49495140), (31401, 43995680), (34890, 39596112), (37216, 37121355), (41868, 32996760), (46520, 29697084), (52335, 26397408), (55824, 24747570), (62802, 21997840), (69780, 19798056), (83736, 16498380), (93040, 14848542), (104670, 13198704), (111648, 12373785), (125604, 10998920), (139560, 9899028), (157005, 8799136), (167472, 8249190), (186080, 7424271), (209340, 6599352), (251208, 5499460), (274973, 5024160), (279120, 4949514), (314010, 4399568), (334944, 4124595), (418680, 3299676), (502416, 2749730), (549946, 2512080), (558240, 2474757), (628020, 2199784), (824919, 1674720), (837360, 1649838), (1004832, 1374865), (1099892, 1256040)]