29120580400

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1093}}^1\times {\mathrm{1549}}^1$

素因数の和:2703

約数の個数: 120

約数和(自身を含む): 71700978800

約数和(自身を除く): 42580398400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 860, 1075, 1093, 1549, 1720, 2150, 2186, 3098, 3440, 4300, 4372, 5465, 6196, 7745, 8600, 8744, 10930, 12392, 15490, 17200, 17488, 21860, 24784, 27325, 30980, 38725, 43720, 46999, 54650, 61960, 66607, 77450, 87440, 93998, 109300, 123920, 133214, 154900, 187996, 218600, 234995, 266428, 309800, 333035, 375992, 437200, 469990, 532856, 619600, 666070, 751984, 939980, 1065712, 1174975, 1332140, 1665175, 1693057, 1879960, 2349950, 2664280, 3330350, 3386114, 3759920, 4699900, 5328560, 6660700, 6772228, 8465285, 9399800, 13321400, 13544456, 16930570, 18799600, 26642800, 27088912, 33861140, 42326425, 67722280, 72801451, 84652850, 135444560, 145602902, 169305700, 291205804, 338611400, 364007255, 582411608, 677222800, 728014510, 1164823216, 1456029020, 1820036275, 2912058040, 3640072550, 5824116080, 7280145100, 14560290200, 29120580400]

約数ペア:

[(1, 29120580400), (2, 14560290200), (4, 7280145100), (5, 5824116080), (8, 3640072550), (10, 2912058040), (16, 1820036275), (20, 1456029020), (25, 1164823216), (40, 728014510), (43, 677222800), (50, 582411608), (80, 364007255), (86, 338611400), (100, 291205804), (172, 169305700), (200, 145602902), (215, 135444560), (344, 84652850), (400, 72801451), (430, 67722280), (688, 42326425), (860, 33861140), (1075, 27088912), (1093, 26642800), (1549, 18799600), (1720, 16930570), (2150, 13544456), (2186, 13321400), (3098, 9399800), (3440, 8465285), (4300, 6772228), (4372, 6660700), (5465, 5328560), (6196, 4699900), (7745, 3759920), (8600, 3386114), (8744, 3330350), (10930, 2664280), (12392, 2349950), (15490, 1879960), (17200, 1693057), (17488, 1665175), (21860, 1332140), (24784, 1174975), (27325, 1065712), (30980, 939980), (38725, 751984), (43720, 666070), (46999, 619600), (54650, 532856), (61960, 469990), (66607, 437200), (77450, 375992), (87440, 333035), (93998, 309800), (109300, 266428), (123920, 234995), (133214, 218600), (154900, 187996)]