239429400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:658

約数の個数: 192

約数和(自身を含む): 857683200

約数和(自身を除く): 618253800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 109, 120, 140, 150, 168, 175, 200, 210, 218, 280, 300, 327, 350, 420, 436, 523, 525, 545, 600, 654, 700, 763, 840, 872, 1046, 1050, 1090, 1308, 1400, 1526, 1569, 1635, 2092, 2100, 2180, 2289, 2615, 2616, 2725, 3052, 3138, 3270, 3661, 3815, 4184, 4200, 4360, 4578, 5230, 5450, 6104, 6276, 6540, 7322, 7630, 7845, 8175, 9156, 10460, 10900, 10983, 11445, 12552, 13075, 13080, 14644, 15260, 15690, 16350, 18305, 18312, 19075, 20920, 21800, 21966, 22890, 26150, 29288, 30520, 31380, 32700, 36610, 38150, 39225, 43932, 45780, 52300, 54915, 57007, 57225, 62760, 65400, 73220, 76300, 78450, 87864, 91525, 91560, 104600, 109830, 114014, 114450, 146440, 152600, 156900, 171021, 183050, 219660, 228028, 228900, 274575, 285035, 313800, 342042, 366100, 399049, 439320, 456056, 457800, 549150, 570070, 684084, 732200, 798098, 855105, 1098300, 1140140, 1197147, 1368168, 1425175, 1596196, 1710210, 1995245, 2196600, 2280280, 2394294, 2850350, 3192392, 3420420, 3990490, 4275525, 4788588, 5700700, 5985735, 6840840, 7980980, 8551050, 9577176, 9976225, 11401400, 11971470, 15961960, 17102100, 19952450, 23942940, 29928675, 34204200, 39904900, 47885880, 59857350, 79809800, 119714700, 239429400]

約数ペア:

[(1, 239429400), (2, 119714700), (3, 79809800), (4, 59857350), (5, 47885880), (6, 39904900), (7, 34204200), (8, 29928675), (10, 23942940), (12, 19952450), (14, 17102100), (15, 15961960), (20, 11971470), (21, 11401400), (24, 9976225), (25, 9577176), (28, 8551050), (30, 7980980), (35, 6840840), (40, 5985735), (42, 5700700), (50, 4788588), (56, 4275525), (60, 3990490), (70, 3420420), (75, 3192392), (84, 2850350), (100, 2394294), (105, 2280280), (109, 2196600), (120, 1995245), (140, 1710210), (150, 1596196), (168, 1425175), (175, 1368168), (200, 1197147), (210, 1140140), (218, 1098300), (280, 855105), (300, 798098), (327, 732200), (350, 684084), (420, 570070), (436, 549150), (523, 457800), (525, 456056), (545, 439320), (600, 399049), (654, 366100), (700, 342042), (763, 313800), (840, 285035), (872, 274575), (1046, 228900), (1050, 228028), (1090, 219660), (1308, 183050), (1400, 171021), (1526, 156900), (1569, 152600), (1635, 146440), (2092, 114450), (2100, 114014), (2180, 109830), (2289, 104600), (2615, 91560), (2616, 91525), (2725, 87864), (3052, 78450), (3138, 76300), (3270, 73220), (3661, 65400), (3815, 62760), (4184, 57225), (4200, 57007), (4360, 54915), (4578, 52300), (5230, 45780), (5450, 43932), (6104, 39225), (6276, 38150), (6540, 36610), (7322, 32700), (7630, 31380), (7845, 30520), (8175, 29288), (9156, 26150), (10460, 22890), (10900, 21966), (10983, 21800), (11445, 20920), (12552, 19075), (13075, 18312), (13080, 18305), (14644, 16350), (15260, 15690)]