30458777440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{4969}}^1$

素因数の和:5425

約数の個数: 192

約数和(自身を含む): 88792986240

約数和(自身を除く): 58334208800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 421, 455, 520, 560, 728, 842, 910, 1040, 1120, 1456, 1684, 1820, 2080, 2105, 2912, 2947, 3368, 3640, 4210, 4969, 5473, 5894, 6736, 7280, 8420, 9938, 10946, 11788, 13472, 14560, 14735, 16840, 19876, 21892, 23576, 24845, 27365, 29470, 33680, 34783, 38311, 39752, 43784, 47152, 49690, 54730, 58940, 64597, 67360, 69566, 76622, 79504, 87568, 94304, 99380, 109460, 117880, 129194, 139132, 153244, 159008, 173915, 175136, 191555, 198760, 218920, 235760, 258388, 278264, 306488, 322985, 347830, 383110, 397520, 437840, 452179, 471520, 516776, 556528, 612976, 645970, 695660, 766220, 795040, 875680, 904358, 1033552, 1113056, 1225952, 1291940, 1391320, 1532440, 1808716, 2067104, 2091949, 2260895, 2583880, 2782640, 3064880, 3617432, 4183898, 4521790, 5167760, 5565280, 6129760, 7234864, 8367796, 9043580, 10335520, 10459745, 14469728, 14643643, 16735592, 18087160, 20919490, 27195337, 29287286, 33471184, 36174320, 41838980, 54390674, 58574572, 66942368, 72348640, 73218215, 83677960, 108781348, 117149144, 135976685, 146436430, 167355920, 190367359, 217562696, 234298288, 271953370, 292872860, 334711840, 380734718, 435125392, 468596576, 543906740, 585745720, 761469436, 870250784, 951836795, 1087813480, 1171491440, 1522938872, 1903673590, 2175626960, 2342982880, 3045877744, 3807347180, 4351253920, 6091755488, 7614694360, 15229388720, 30458777440]

約数ペア:

[(1, 30458777440), (2, 15229388720), (4, 7614694360), (5, 6091755488), (7, 4351253920), (8, 3807347180), (10, 3045877744), (13, 2342982880), (14, 2175626960), (16, 1903673590), (20, 1522938872), (26, 1171491440), (28, 1087813480), (32, 951836795), (35, 870250784), (40, 761469436), (52, 585745720), (56, 543906740), (65, 468596576), (70, 435125392), (80, 380734718), (91, 334711840), (104, 292872860), (112, 271953370), (130, 234298288), (140, 217562696), (160, 190367359), (182, 167355920), (208, 146436430), (224, 135976685), (260, 117149144), (280, 108781348), (364, 83677960), (416, 73218215), (421, 72348640), (455, 66942368), (520, 58574572), (560, 54390674), (728, 41838980), (842, 36174320), (910, 33471184), (1040, 29287286), (1120, 27195337), (1456, 20919490), (1684, 18087160), (1820, 16735592), (2080, 14643643), (2105, 14469728), (2912, 10459745), (2947, 10335520), (3368, 9043580), (3640, 8367796), (4210, 7234864), (4969, 6129760), (5473, 5565280), (5894, 5167760), (6736, 4521790), (7280, 4183898), (8420, 3617432), (9938, 3064880), (10946, 2782640), (11788, 2583880), (13472, 2260895), (14560, 2091949), (14735, 2067104), (16840, 1808716), (19876, 1532440), (21892, 1391320), (23576, 1291940), (24845, 1225952), (27365, 1113056), (29470, 1033552), (33680, 904358), (34783, 875680), (38311, 795040), (39752, 766220), (43784, 695660), (47152, 645970), (49690, 612976), (54730, 556528), (58940, 516776), (64597, 471520), (67360, 452179), (69566, 437840), (76622, 397520), (79504, 383110), (87568, 347830), (94304, 322985), (99380, 306488), (109460, 278264), (117880, 258388), (129194, 235760), (139132, 218920), (153244, 198760), (159008, 191555), (173915, 175136)]