205124040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 288

約数和(自身を含む): 778672440

約数和(自身を除く): 573548400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 121, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 242, 255, 264, 277, 306, 330, 340, 360, 363, 374, 396, 408, 440, 484, 495, 510, 554, 561, 605, 612, 660, 680, 726, 748, 765, 792, 831, 935, 968, 990, 1020, 1089, 1108, 1122, 1210, 1224, 1320, 1385, 1452, 1496, 1530, 1662, 1683, 1815, 1870, 1980, 2040, 2057, 2178, 2216, 2244, 2420, 2493, 2770, 2805, 2904, 3047, 3060, 3324, 3366, 3630, 3740, 3960, 4114, 4155, 4356, 4488, 4709, 4840, 4986, 5445, 5540, 5610, 6094, 6120, 6171, 6648, 6732, 7260, 7480, 8228, 8310, 8415, 8712, 9141, 9418, 9972, 10285, 10890, 11080, 11220, 12188, 12342, 12465, 13464, 14127, 14520, 15235, 16456, 16620, 16830, 18282, 18513, 18836, 19944, 20570, 21780, 22440, 23545, 24376, 24684, 24930, 27423, 28254, 30470, 30855, 33240, 33517, 33660, 36564, 37026, 37672, 41140, 42381, 43560, 45705, 47090, 49368, 49860, 51799, 54846, 56508, 60940, 61710, 67034, 67320, 70635, 73128, 74052, 82280, 84762, 91410, 92565, 94180, 99720, 100551, 103598, 109692, 113016, 121880, 123420, 134068, 137115, 141270, 148104, 155397, 167585, 169524, 182820, 185130, 188360, 201102, 207196, 211905, 219384, 246840, 258995, 268136, 274230, 282540, 301653, 310794, 335170, 339048, 365640, 370260, 402204, 414392, 423810, 466191, 502755, 517990, 548460, 565080, 569789, 603306, 621588, 670340, 740520, 776985, 804408, 847620, 932382, 1005510, 1035980, 1096920, 1139578, 1206612, 1243176, 1340680, 1508265, 1553970, 1695240, 1709367, 1864764, 2011020, 2071960, 2279156, 2330955, 2413224, 2848945, 3016530, 3107940, 3418734, 3729528, 4022040, 4558312, 4661910, 5128101, 5697890, 6033060, 6215880, 6837468, 8546835, 9323820, 10256202, 11395780, 12066120, 13674936, 17093670, 18647640, 20512404, 22791560, 25640505, 34187340, 41024808, 51281010, 68374680, 102562020, 205124040]

約数ペア:

[(1, 205124040), (2, 102562020), (3, 68374680), (4, 51281010), (5, 41024808), (6, 34187340), (8, 25640505), (9, 22791560), (10, 20512404), (11, 18647640), (12, 17093670), (15, 13674936), (17, 12066120), (18, 11395780), (20, 10256202), (22, 9323820), (24, 8546835), (30, 6837468), (33, 6215880), (34, 6033060), (36, 5697890), (40, 5128101), (44, 4661910), (45, 4558312), (51, 4022040), (55, 3729528), (60, 3418734), (66, 3107940), (68, 3016530), (72, 2848945), (85, 2413224), (88, 2330955), (90, 2279156), (99, 2071960), (102, 2011020), (110, 1864764), (120, 1709367), (121, 1695240), (132, 1553970), (136, 1508265), (153, 1340680), (165, 1243176), (170, 1206612), (180, 1139578), (187, 1096920), (198, 1035980), (204, 1005510), (220, 932382), (242, 847620), (255, 804408), (264, 776985), (277, 740520), (306, 670340), (330, 621588), (340, 603306), (360, 569789), (363, 565080), (374, 548460), (396, 517990), (408, 502755), (440, 466191), (484, 423810), (495, 414392), (510, 402204), (554, 370260), (561, 365640), (605, 339048), (612, 335170), (660, 310794), (680, 301653), (726, 282540), (748, 274230), (765, 268136), (792, 258995), (831, 246840), (935, 219384), (968, 211905), (990, 207196), (1020, 201102), (1089, 188360), (1108, 185130), (1122, 182820), (1210, 169524), (1224, 167585), (1320, 155397), (1385, 148104), (1452, 141270), (1496, 137115), (1530, 134068), (1662, 123420), (1683, 121880), (1815, 113016), (1870, 109692), (1980, 103598), (2040, 100551), (2057, 99720), (2178, 94180), (2216, 92565), (2244, 91410), (2420, 84762), (2493, 82280), (2770, 74052), (2805, 73128), (2904, 70635), (3047, 67320), (3060, 67034), (3324, 61710), (3366, 60940), (3630, 56508), (3740, 54846), (3960, 51799), (4114, 49860), (4155, 49368), (4356, 47090), (4488, 45705), (4709, 43560), (4840, 42381), (4986, 41140), (5445, 37672), (5540, 37026), (5610, 36564), (6094, 33660), (6120, 33517), (6171, 33240), (6648, 30855), (6732, 30470), (7260, 28254), (7480, 27423), (8228, 24930), (8310, 24684), (8415, 24376), (8712, 23545), (9141, 22440), (9418, 21780), (9972, 20570), (10285, 19944), (10890, 18836), (11080, 18513), (11220, 18282), (12188, 16830), (12342, 16620), (12465, 16456), (13464, 15235), (14127, 14520)]