156031920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1$

素因数の和:246

約数の個数: 300

約数和(自身を含む): 598659600

約数和(自身を除く): 442627680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 162, 165, 176, 180, 198, 199, 216, 220, 240, 242, 264, 270, 297, 324, 330, 360, 363, 396, 398, 405, 432, 440, 484, 495, 528, 540, 594, 597, 605, 648, 660, 720, 726, 792, 796, 810, 880, 891, 968, 990, 995, 1080, 1089, 1188, 1194, 1210, 1296, 1320, 1452, 1485, 1584, 1592, 1620, 1782, 1791, 1815, 1936, 1980, 1990, 2160, 2178, 2189, 2376, 2388, 2420, 2640, 2904, 2970, 2985, 3184, 3240, 3267, 3564, 3582, 3630, 3960, 3980, 4356, 4378, 4455, 4752, 4776, 4840, 5373, 5445, 5808, 5940, 5970, 6480, 6534, 6567, 7128, 7164, 7260, 7920, 7960, 8712, 8756, 8910, 8955, 9552, 9680, 9801, 10746, 10890, 10945, 11880, 11940, 13068, 13134, 14256, 14328, 14520, 15920, 16119, 16335, 17424, 17512, 17820, 17910, 19602, 19701, 21492, 21780, 21890, 23760, 23880, 24079, 26136, 26268, 26865, 28656, 29040, 32238, 32670, 32835, 35024, 35640, 35820, 39204, 39402, 42984, 43560, 43780, 47760, 48158, 49005, 52272, 52536, 53730, 59103, 64476, 65340, 65670, 71280, 71640, 72237, 78408, 78804, 80595, 85968, 87120, 87560, 96316, 98010, 98505, 105072, 107460, 118206, 120395, 128952, 130680, 131340, 143280, 144474, 156816, 157608, 161190, 175120, 177309, 192632, 196020, 197010, 214920, 216711, 236412, 240790, 257904, 261360, 262680, 288948, 295515, 315216, 322380, 354618, 361185, 385264, 392040, 394020, 429840, 433422, 472824, 481580, 525360, 577896, 591030, 644760, 650133, 709236, 722370, 784080, 788040, 866844, 886545, 945648, 963160, 1083555, 1155792, 1182060, 1289520, 1300266, 1418472, 1444740, 1576080, 1733688, 1773090, 1926320, 1950399, 2167110, 2364120, 2600532, 2836944, 2889480, 3250665, 3467376, 3546180, 3900798, 4334220, 4728240, 5201064, 5778960, 6501330, 7092360, 7801596, 8668440, 9751995, 10402128, 13002660, 14184720, 15603192, 17336880, 19503990, 26005320, 31206384, 39007980, 52010640, 78015960, 156031920]

約数ペア:

[(1, 156031920), (2, 78015960), (3, 52010640), (4, 39007980), (5, 31206384), (6, 26005320), (8, 19503990), (9, 17336880), (10, 15603192), (11, 14184720), (12, 13002660), (15, 10402128), (16, 9751995), (18, 8668440), (20, 7801596), (22, 7092360), (24, 6501330), (27, 5778960), (30, 5201064), (33, 4728240), (36, 4334220), (40, 3900798), (44, 3546180), (45, 3467376), (48, 3250665), (54, 2889480), (55, 2836944), (60, 2600532), (66, 2364120), (72, 2167110), (80, 1950399), (81, 1926320), (88, 1773090), (90, 1733688), (99, 1576080), (108, 1444740), (110, 1418472), (120, 1300266), (121, 1289520), (132, 1182060), (135, 1155792), (144, 1083555), (162, 963160), (165, 945648), (176, 886545), (180, 866844), (198, 788040), (199, 784080), (216, 722370), (220, 709236), (240, 650133), (242, 644760), (264, 591030), (270, 577896), (297, 525360), (324, 481580), (330, 472824), (360, 433422), (363, 429840), (396, 394020), (398, 392040), (405, 385264), (432, 361185), (440, 354618), (484, 322380), (495, 315216), (528, 295515), (540, 288948), (594, 262680), (597, 261360), (605, 257904), (648, 240790), (660, 236412), (720, 216711), (726, 214920), (792, 197010), (796, 196020), (810, 192632), (880, 177309), (891, 175120), (968, 161190), (990, 157608), (995, 156816), (1080, 144474), (1089, 143280), (1188, 131340), (1194, 130680), (1210, 128952), (1296, 120395), (1320, 118206), (1452, 107460), (1485, 105072), (1584, 98505), (1592, 98010), (1620, 96316), (1782, 87560), (1791, 87120), (1815, 85968), (1936, 80595), (1980, 78804), (1990, 78408), (2160, 72237), (2178, 71640), (2189, 71280), (2376, 65670), (2388, 65340), (2420, 64476), (2640, 59103), (2904, 53730), (2970, 52536), (2985, 52272), (3184, 49005), (3240, 48158), (3267, 47760), (3564, 43780), (3582, 43560), (3630, 42984), (3960, 39402), (3980, 39204), (4356, 35820), (4378, 35640), (4455, 35024), (4752, 32835), (4776, 32670), (4840, 32238), (5373, 29040), (5445, 28656), (5808, 26865), (5940, 26268), (5970, 26136), (6480, 24079), (6534, 23880), (6567, 23760), (7128, 21890), (7164, 21780), (7260, 21492), (7920, 19701), (7960, 19602), (8712, 17910), (8756, 17820), (8910, 17512), (8955, 17424), (9552, 16335), (9680, 16119), (9801, 15920), (10746, 14520), (10890, 14328), (10945, 14256), (11880, 13134), (11940, 13068)]