207331320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14519}}^1$

素因数の和:14557

約数の個数: 128

約数和(自身を含む): 752716800

約数和(自身を除く): 545385480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 14519, 29038, 43557, 58076, 72595, 87114, 101633, 116152, 145190, 174228, 203266, 217785, 246823, 290380, 304899, 348456, 406532, 435570, 493646, 508165, 580760, 609798, 740469, 813064, 871140, 987292, 1016330, 1219596, 1234115, 1480938, 1524495, 1727761, 1742280, 1974584, 2032660, 2439192, 2468230, 2961876, 3048990, 3455522, 3702345, 4065320, 4936460, 5183283, 5923752, 6097980, 6911044, 7404690, 8638805, 9872920, 10366566, 12195960, 13822088, 14809380, 17277610, 20733132, 25916415, 29618760, 34555220, 41466264, 51832830, 69110440, 103665660, 207331320]

約数ペア:

[(1, 207331320), (2, 103665660), (3, 69110440), (4, 51832830), (5, 41466264), (6, 34555220), (7, 29618760), (8, 25916415), (10, 20733132), (12, 17277610), (14, 14809380), (15, 13822088), (17, 12195960), (20, 10366566), (21, 9872920), (24, 8638805), (28, 7404690), (30, 6911044), (34, 6097980), (35, 5923752), (40, 5183283), (42, 4936460), (51, 4065320), (56, 3702345), (60, 3455522), (68, 3048990), (70, 2961876), (84, 2468230), (85, 2439192), (102, 2032660), (105, 1974584), (119, 1742280), (120, 1727761), (136, 1524495), (140, 1480938), (168, 1234115), (170, 1219596), (204, 1016330), (210, 987292), (238, 871140), (255, 813064), (280, 740469), (340, 609798), (357, 580760), (408, 508165), (420, 493646), (476, 435570), (510, 406532), (595, 348456), (680, 304899), (714, 290380), (840, 246823), (952, 217785), (1020, 203266), (1190, 174228), (1428, 145190), (1785, 116152), (2040, 101633), (2380, 87114), (2856, 72595), (3570, 58076), (4760, 43557), (7140, 29038), (14280, 14519)]