342936720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:679

約数の個数: 320

約数和(自身を含む): 1388720640

約数和(自身を除く): 1045783920

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, 37, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 168, 180, 185, 189, 210, 216, 222, 240, 252, 259, 270, 280, 296, 315, 333, 336, 360, 370, 378, 420, 432, 444, 504, 518, 540, 555, 560, 592, 613, 630, 666, 720, 740, 756, 777, 840, 888, 945, 999, 1008, 1036, 1080, 1110, 1226, 1260, 1295, 1332, 1480, 1512, 1554, 1665, 1680, 1776, 1839, 1890, 1998, 2072, 2160, 2220, 2331, 2452, 2520, 2590, 2664, 2960, 3024, 3065, 3108, 3330, 3678, 3780, 3885, 3996, 4144, 4291, 4440, 4662, 4904, 4995, 5040, 5180, 5328, 5517, 6130, 6216, 6660, 6993, 7356, 7560, 7770, 7992, 8582, 8880, 9195, 9324, 9808, 9990, 10360, 11034, 11655, 12260, 12432, 12873, 13320, 13986, 14712, 15120, 15540, 15984, 16551, 17164, 18390, 18648, 19980, 20720, 21455, 22068, 22681, 23310, 24520, 25746, 26640, 27585, 27972, 29424, 31080, 33102, 34328, 34965, 36780, 37296, 38619, 39960, 42910, 44136, 45362, 46620, 49040, 51492, 55170, 55944, 62160, 64365, 66204, 68043, 68656, 69930, 73560, 77238, 79920, 82755, 85820, 88272, 90724, 93240, 102984, 110340, 111888, 113405, 115857, 128730, 132408, 136086, 139860, 147120, 154476, 158767, 165510, 171640, 181448, 186480, 193095, 204129, 205968, 220680, 226810, 231714, 257460, 264816, 272172, 279720, 308952, 317534, 331020, 340215, 343280, 362896, 386190, 408258, 441360, 453620, 463428, 476301, 514920, 544344, 559440, 579285, 612387, 617904, 635068, 662040, 680430, 772380, 793835, 816516, 907240, 926856, 952602, 1020645, 1029840, 1088688, 1158570, 1224774, 1270136, 1324080, 1360860, 1428903, 1544760, 1587670, 1633032, 1814480, 1853712, 1905204, 2041290, 2317140, 2381505, 2449548, 2540272, 2721720, 2857806, 3061935, 3089520, 3175340, 3266064, 3810408, 4082580, 4286709, 4634280, 4763010, 4899096, 5443440, 5715612, 6123870, 6350680, 7144515, 7620816, 8165160, 8573418, 9268560, 9526020, 9798192, 11431224, 12247740, 12701360, 14289030, 16330320, 17146836, 19052040, 21433545, 22862448, 24495480, 28578060, 34293672, 38104080, 42867090, 48990960, 57156120, 68587344, 85734180, 114312240, 171468360, 342936720]

約数ペア:

[(1, 342936720), (2, 171468360), (3, 114312240), (4, 85734180), (5, 68587344), (6, 57156120), (7, 48990960), (8, 42867090), (9, 38104080), (10, 34293672), (12, 28578060), (14, 24495480), (15, 22862448), (16, 21433545), (18, 19052040), (20, 17146836), (21, 16330320), (24, 14289030), (27, 12701360), (28, 12247740), (30, 11431224), (35, 9798192), (36, 9526020), (37, 9268560), (40, 8573418), (42, 8165160), (45, 7620816), (48, 7144515), (54, 6350680), (56, 6123870), (60, 5715612), (63, 5443440), (70, 4899096), (72, 4763010), (74, 4634280), (80, 4286709), (84, 4082580), (90, 3810408), (105, 3266064), (108, 3175340), (111, 3089520), (112, 3061935), (120, 2857806), (126, 2721720), (135, 2540272), (140, 2449548), (144, 2381505), (148, 2317140), (168, 2041290), (180, 1905204), (185, 1853712), (189, 1814480), (210, 1633032), (216, 1587670), (222, 1544760), (240, 1428903), (252, 1360860), (259, 1324080), (270, 1270136), (280, 1224774), (296, 1158570), (315, 1088688), (333, 1029840), (336, 1020645), (360, 952602), (370, 926856), (378, 907240), (420, 816516), (432, 793835), (444, 772380), (504, 680430), (518, 662040), (540, 635068), (555, 617904), (560, 612387), (592, 579285), (613, 559440), (630, 544344), (666, 514920), (720, 476301), (740, 463428), (756, 453620), (777, 441360), (840, 408258), (888, 386190), (945, 362896), (999, 343280), (1008, 340215), (1036, 331020), (1080, 317534), (1110, 308952), (1226, 279720), (1260, 272172), (1295, 264816), (1332, 257460), (1480, 231714), (1512, 226810), (1554, 220680), (1665, 205968), (1680, 204129), (1776, 193095), (1839, 186480), (1890, 181448), (1998, 171640), (2072, 165510), (2160, 158767), (2220, 154476), (2331, 147120), (2452, 139860), (2520, 136086), (2590, 132408), (2664, 128730), (2960, 115857), (3024, 113405), (3065, 111888), (3108, 110340), (3330, 102984), (3678, 93240), (3780, 90724), (3885, 88272), (3996, 85820), (4144, 82755), (4291, 79920), (4440, 77238), (4662, 73560), (4904, 69930), (4995, 68656), (5040, 68043), (5180, 66204), (5328, 64365), (5517, 62160), (6130, 55944), (6216, 55170), (6660, 51492), (6993, 49040), (7356, 46620), (7560, 45362), (7770, 44136), (7992, 42910), (8582, 39960), (8880, 38619), (9195, 37296), (9324, 36780), (9808, 34965), (9990, 34328), (10360, 33102), (11034, 31080), (11655, 29424), (12260, 27972), (12432, 27585), (12873, 26640), (13320, 25746), (13986, 24520), (14712, 23310), (15120, 22681), (15540, 22068), (15984, 21455), (16551, 20720), (17164, 19980), (18390, 18648)]