197345520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:760

約数の個数: 240

約数和(自身を含む): 733292352

約数和(自身を除く): 535946832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 48, 51, 60, 68, 69, 72, 80, 85, 90, 92, 102, 115, 120, 136, 138, 144, 153, 170, 180, 184, 204, 207, 230, 240, 255, 272, 276, 306, 340, 345, 360, 368, 391, 408, 414, 460, 510, 552, 612, 680, 690, 701, 720, 765, 782, 816, 828, 920, 1020, 1035, 1104, 1173, 1224, 1360, 1380, 1402, 1530, 1564, 1656, 1840, 1955, 2040, 2070, 2103, 2346, 2448, 2760, 2804, 3060, 3128, 3312, 3505, 3519, 3910, 4080, 4140, 4206, 4692, 5520, 5608, 5865, 6120, 6256, 6309, 7010, 7038, 7820, 8280, 8412, 9384, 10515, 11216, 11730, 11917, 12240, 12618, 14020, 14076, 15640, 16123, 16560, 16824, 17595, 18768, 21030, 23460, 23834, 25236, 28040, 28152, 31280, 31545, 32246, 33648, 35190, 35751, 42060, 46920, 47668, 48369, 50472, 56080, 56304, 59585, 63090, 64492, 70380, 71502, 80615, 84120, 93840, 95336, 96738, 100944, 107253, 119170, 126180, 128984, 140760, 143004, 145107, 161230, 168240, 178755, 190672, 193476, 214506, 238340, 241845, 252360, 257968, 274091, 281520, 286008, 290214, 322460, 357510, 386952, 429012, 476680, 483690, 504720, 536265, 548182, 572016, 580428, 644920, 715020, 725535, 773904, 822273, 858024, 953360, 967380, 1072530, 1096364, 1160856, 1289840, 1370455, 1430040, 1451070, 1644546, 1716048, 1934760, 2145060, 2192728, 2321712, 2466819, 2740910, 2860080, 2902140, 3289092, 3869520, 4111365, 4290120, 4385456, 4933638, 5481820, 5804280, 6578184, 8222730, 8580240, 9867276, 10963640, 11608560, 12334095, 13156368, 16445460, 19734552, 21927280, 24668190, 32890920, 39469104, 49336380, 65781840, 98672760, 197345520]

約数ペア:

[(1, 197345520), (2, 98672760), (3, 65781840), (4, 49336380), (5, 39469104), (6, 32890920), (8, 24668190), (9, 21927280), (10, 19734552), (12, 16445460), (15, 13156368), (16, 12334095), (17, 11608560), (18, 10963640), (20, 9867276), (23, 8580240), (24, 8222730), (30, 6578184), (34, 5804280), (36, 5481820), (40, 4933638), (45, 4385456), (46, 4290120), (48, 4111365), (51, 3869520), (60, 3289092), (68, 2902140), (69, 2860080), (72, 2740910), (80, 2466819), (85, 2321712), (90, 2192728), (92, 2145060), (102, 1934760), (115, 1716048), (120, 1644546), (136, 1451070), (138, 1430040), (144, 1370455), (153, 1289840), (170, 1160856), (180, 1096364), (184, 1072530), (204, 967380), (207, 953360), (230, 858024), (240, 822273), (255, 773904), (272, 725535), (276, 715020), (306, 644920), (340, 580428), (345, 572016), (360, 548182), (368, 536265), (391, 504720), (408, 483690), (414, 476680), (460, 429012), (510, 386952), (552, 357510), (612, 322460), (680, 290214), (690, 286008), (701, 281520), (720, 274091), (765, 257968), (782, 252360), (816, 241845), (828, 238340), (920, 214506), (1020, 193476), (1035, 190672), (1104, 178755), (1173, 168240), (1224, 161230), (1360, 145107), (1380, 143004), (1402, 140760), (1530, 128984), (1564, 126180), (1656, 119170), (1840, 107253), (1955, 100944), (2040, 96738), (2070, 95336), (2103, 93840), (2346, 84120), (2448, 80615), (2760, 71502), (2804, 70380), (3060, 64492), (3128, 63090), (3312, 59585), (3505, 56304), (3519, 56080), (3910, 50472), (4080, 48369), (4140, 47668), (4206, 46920), (4692, 42060), (5520, 35751), (5608, 35190), (5865, 33648), (6120, 32246), (6256, 31545), (6309, 31280), (7010, 28152), (7038, 28040), (7820, 25236), (8280, 23834), (8412, 23460), (9384, 21030), (10515, 18768), (11216, 17595), (11730, 16824), (11917, 16560), (12240, 16123), (12618, 15640), (14020, 14076)]