1330973560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8627}}^1$

素因数の和:8693

約数の個数: 128

約数和(自身を含む): 3727296000

約数和(自身を除く): 2396322440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 29, 35, 38, 40, 56, 58, 70, 76, 95, 116, 133, 140, 145, 152, 190, 203, 232, 266, 280, 290, 380, 406, 532, 551, 580, 665, 760, 812, 1015, 1064, 1102, 1160, 1330, 1624, 2030, 2204, 2660, 2755, 3857, 4060, 4408, 5320, 5510, 7714, 8120, 8627, 11020, 15428, 17254, 19285, 22040, 30856, 34508, 38570, 43135, 60389, 69016, 77140, 86270, 120778, 154280, 163913, 172540, 241556, 250183, 301945, 327826, 345080, 483112, 500366, 603890, 655652, 819565, 1000732, 1147391, 1207780, 1250915, 1311304, 1639130, 1751281, 2001464, 2294782, 2415560, 2501830, 3278260, 3502562, 4589564, 4753477, 5003660, 5736955, 6556520, 7005124, 8756405, 9179128, 9506954, 10007320, 11473910, 14010248, 17512810, 19013908, 22947820, 23767385, 33274339, 35025620, 38027816, 45895640, 47534770, 66548678, 70051240, 95069540, 133097356, 166371695, 190139080, 266194712, 332743390, 665486780, 1330973560]

約数ペア:

[(1, 1330973560), (2, 665486780), (4, 332743390), (5, 266194712), (7, 190139080), (8, 166371695), (10, 133097356), (14, 95069540), (19, 70051240), (20, 66548678), (28, 47534770), (29, 45895640), (35, 38027816), (38, 35025620), (40, 33274339), (56, 23767385), (58, 22947820), (70, 19013908), (76, 17512810), (95, 14010248), (116, 11473910), (133, 10007320), (140, 9506954), (145, 9179128), (152, 8756405), (190, 7005124), (203, 6556520), (232, 5736955), (266, 5003660), (280, 4753477), (290, 4589564), (380, 3502562), (406, 3278260), (532, 2501830), (551, 2415560), (580, 2294782), (665, 2001464), (760, 1751281), (812, 1639130), (1015, 1311304), (1064, 1250915), (1102, 1207780), (1160, 1147391), (1330, 1000732), (1624, 819565), (2030, 655652), (2204, 603890), (2660, 500366), (2755, 483112), (3857, 345080), (4060, 327826), (4408, 301945), (5320, 250183), (5510, 241556), (7714, 172540), (8120, 163913), (8627, 154280), (11020, 120778), (15428, 86270), (17254, 77140), (19285, 69016), (22040, 60389), (30856, 43135), (34508, 38570)]