1303359120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{86201}}^1$

素因数の和:86230

約数の個数: 160

約数和(自身を含む): 5130743040

約数和(自身を除く): 3827383920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 86201, 172402, 258603, 344804, 431005, 517206, 603407, 689608, 775809, 862010, 1034412, 1206814, 1293015, 1379216, 1551618, 1724020, 1810221, 2068824, 2327427, 2413628, 2586030, 3017035, 3103236, 3448040, 3620442, 3879045, 4137648, 4654854, 4827256, 5172060, 5430663, 6034070, 6206472, 6896080, 7240884, 7758090, 9051105, 9309708, 9654512, 10344120, 10861326, 11637135, 12068140, 12412944, 14481768, 15516180, 16291989, 18102210, 18619416, 20688240, 21722652, 23274270, 24136280, 27153315, 28963536, 31032360, 32583978, 36204420, 37238832, 43445304, 46548540, 48272560, 54306630, 62064720, 65167956, 72408840, 81459945, 86890608, 93097080, 108613260, 130335912, 144817680, 162919890, 186194160, 217226520, 260671824, 325839780, 434453040, 651679560, 1303359120]

約数ペア:

[(1, 1303359120), (2, 651679560), (3, 434453040), (4, 325839780), (5, 260671824), (6, 217226520), (7, 186194160), (8, 162919890), (9, 144817680), (10, 130335912), (12, 108613260), (14, 93097080), (15, 86890608), (16, 81459945), (18, 72408840), (20, 65167956), (21, 62064720), (24, 54306630), (27, 48272560), (28, 46548540), (30, 43445304), (35, 37238832), (36, 36204420), (40, 32583978), (42, 31032360), (45, 28963536), (48, 27153315), (54, 24136280), (56, 23274270), (60, 21722652), (63, 20688240), (70, 18619416), (72, 18102210), (80, 16291989), (84, 15516180), (90, 14481768), (105, 12412944), (108, 12068140), (112, 11637135), (120, 10861326), (126, 10344120), (135, 9654512), (140, 9309708), (144, 9051105), (168, 7758090), (180, 7240884), (189, 6896080), (210, 6206472), (216, 6034070), (240, 5430663), (252, 5172060), (270, 4827256), (280, 4654854), (315, 4137648), (336, 3879045), (360, 3620442), (378, 3448040), (420, 3103236), (432, 3017035), (504, 2586030), (540, 2413628), (560, 2327427), (630, 2068824), (720, 1810221), (756, 1724020), (840, 1551618), (945, 1379216), (1008, 1293015), (1080, 1206814), (1260, 1034412), (1512, 862010), (1680, 775809), (1890, 689608), (2160, 603407), (2520, 517206), (3024, 431005), (3780, 344804), (5040, 258603), (7560, 172402), (15120, 86201)]