459707040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1889}}^1$

素因数の和:1936

約数の個数: 216

約数和(自身を含む): 1699605180

約数和(自身を除く): 1239898140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 468, 480, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1872, 1889, 2028, 2080, 2340, 2535, 2704, 3042, 3120, 3380, 3744, 3778, 4056, 4680, 5070, 5408, 5667, 6084, 6240, 6760, 7556, 7605, 8112, 9360, 9445, 10140, 11334, 12168, 13520, 15112, 15210, 16224, 17001, 18720, 18890, 20280, 22668, 24336, 24557, 27040, 28335, 30224, 30420, 34002, 37780, 40560, 45336, 48672, 49114, 56670, 60448, 60840, 68004, 73671, 75560, 81120, 85005, 90672, 98228, 113340, 121680, 122785, 136008, 147342, 151120, 170010, 181344, 196456, 221013, 226680, 243360, 245570, 272016, 294684, 302240, 319241, 340020, 368355, 392912, 442026, 453360, 491140, 544032, 589368, 638482, 680040, 736710, 785824, 884052, 906720, 957723, 982280, 1105065, 1178736, 1276964, 1360080, 1473420, 1596205, 1768104, 1915446, 1964560, 2210130, 2357472, 2553928, 2720160, 2873169, 2946840, 3192410, 3536208, 3830892, 3929120, 4420260, 4788615, 5107856, 5746338, 5893680, 6384820, 7072416, 7661784, 8840520, 9577230, 10215712, 11492676, 11787360, 12769640, 14365845, 15323568, 17681040, 19154460, 22985352, 25539280, 28731690, 30647136, 35362080, 38308920, 45970704, 51078560, 57463380, 76617840, 91941408, 114926760, 153235680, 229853520, 459707040]

約数ペア:

[(1, 459707040), (2, 229853520), (3, 153235680), (4, 114926760), (5, 91941408), (6, 76617840), (8, 57463380), (9, 51078560), (10, 45970704), (12, 38308920), (13, 35362080), (15, 30647136), (16, 28731690), (18, 25539280), (20, 22985352), (24, 19154460), (26, 17681040), (30, 15323568), (32, 14365845), (36, 12769640), (39, 11787360), (40, 11492676), (45, 10215712), (48, 9577230), (52, 8840520), (60, 7661784), (65, 7072416), (72, 6384820), (78, 5893680), (80, 5746338), (90, 5107856), (96, 4788615), (104, 4420260), (117, 3929120), (120, 3830892), (130, 3536208), (144, 3192410), (156, 2946840), (160, 2873169), (169, 2720160), (180, 2553928), (195, 2357472), (208, 2210130), (234, 1964560), (240, 1915446), (260, 1768104), (288, 1596205), (312, 1473420), (338, 1360080), (360, 1276964), (390, 1178736), (416, 1105065), (468, 982280), (480, 957723), (507, 906720), (520, 884052), (585, 785824), (624, 736710), (676, 680040), (720, 638482), (780, 589368), (845, 544032), (936, 491140), (1014, 453360), (1040, 442026), (1170, 392912), (1248, 368355), (1352, 340020), (1440, 319241), (1521, 302240), (1560, 294684), (1690, 272016), (1872, 245570), (1889, 243360), (2028, 226680), (2080, 221013), (2340, 196456), (2535, 181344), (2704, 170010), (3042, 151120), (3120, 147342), (3380, 136008), (3744, 122785), (3778, 121680), (4056, 113340), (4680, 98228), (5070, 90672), (5408, 85005), (5667, 81120), (6084, 75560), (6240, 73671), (6760, 68004), (7556, 60840), (7605, 60448), (8112, 56670), (9360, 49114), (9445, 48672), (10140, 45336), (11334, 40560), (12168, 37780), (13520, 34002), (15112, 30420), (15210, 30224), (16224, 28335), (17001, 27040), (18720, 24557), (18890, 24336), (20280, 22668)]