410960160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:820

約数の個数: 288

約数和(自身を含む): 1564421040

約数和(自身を除く): 1153460880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 96, 104, 116, 117, 120, 130, 144, 145, 156, 160, 174, 180, 195, 208, 232, 234, 240, 260, 261, 288, 290, 312, 348, 360, 377, 390, 416, 435, 464, 468, 480, 520, 522, 580, 585, 624, 696, 720, 754, 757, 780, 870, 928, 936, 1040, 1044, 1131, 1160, 1170, 1248, 1305, 1392, 1440, 1508, 1514, 1560, 1740, 1872, 1885, 2080, 2088, 2262, 2271, 2320, 2340, 2610, 2784, 3016, 3028, 3120, 3393, 3480, 3744, 3770, 3785, 4176, 4524, 4542, 4640, 4680, 5220, 5655, 6032, 6056, 6240, 6786, 6813, 6960, 7540, 7570, 8352, 9048, 9084, 9360, 9841, 10440, 11310, 11355, 12064, 12112, 13572, 13626, 13920, 15080, 15140, 16965, 18096, 18168, 18720, 19682, 20880, 21953, 22620, 22710, 24224, 27144, 27252, 29523, 30160, 30280, 33930, 34065, 36192, 36336, 39364, 41760, 43906, 45240, 45420, 49205, 54288, 54504, 59046, 60320, 60560, 65859, 67860, 68130, 72672, 78728, 87812, 88569, 90480, 90840, 98410, 108576, 109008, 109765, 118092, 121120, 131718, 135720, 136260, 147615, 157456, 175624, 177138, 180960, 181680, 196820, 197577, 218016, 219530, 236184, 263436, 271440, 272520, 285389, 295230, 314912, 329295, 351248, 354276, 363360, 393640, 395154, 439060, 442845, 472368, 526872, 542880, 545040, 570778, 590460, 658590, 702496, 708552, 787280, 790308, 856167, 878120, 885690, 944736, 987885, 1053744, 1090080, 1141556, 1180920, 1317180, 1417104, 1426945, 1574560, 1580616, 1712334, 1756240, 1771380, 1975770, 2107488, 2283112, 2361840, 2568501, 2634360, 2834208, 2853890, 3161232, 3424668, 3512480, 3542760, 3951540, 4280835, 4566224, 4723680, 5137002, 5268720, 5707780, 6322464, 6849336, 7085520, 7903080, 8561670, 9132448, 10274004, 10537440, 11415560, 12842505, 13698672, 14171040, 15806160, 17123340, 20548008, 22831120, 25685010, 27397344, 31612320, 34246680, 41096016, 45662240, 51370020, 68493360, 82192032, 102740040, 136986720, 205480080, 410960160]

約数ペア:

[(1, 410960160), (2, 205480080), (3, 136986720), (4, 102740040), (5, 82192032), (6, 68493360), (8, 51370020), (9, 45662240), (10, 41096016), (12, 34246680), (13, 31612320), (15, 27397344), (16, 25685010), (18, 22831120), (20, 20548008), (24, 17123340), (26, 15806160), (29, 14171040), (30, 13698672), (32, 12842505), (36, 11415560), (39, 10537440), (40, 10274004), (45, 9132448), (48, 8561670), (52, 7903080), (58, 7085520), (60, 6849336), (65, 6322464), (72, 5707780), (78, 5268720), (80, 5137002), (87, 4723680), (90, 4566224), (96, 4280835), (104, 3951540), (116, 3542760), (117, 3512480), (120, 3424668), (130, 3161232), (144, 2853890), (145, 2834208), (156, 2634360), (160, 2568501), (174, 2361840), (180, 2283112), (195, 2107488), (208, 1975770), (232, 1771380), (234, 1756240), (240, 1712334), (260, 1580616), (261, 1574560), (288, 1426945), (290, 1417104), (312, 1317180), (348, 1180920), (360, 1141556), (377, 1090080), (390, 1053744), (416, 987885), (435, 944736), (464, 885690), (468, 878120), (480, 856167), (520, 790308), (522, 787280), (580, 708552), (585, 702496), (624, 658590), (696, 590460), (720, 570778), (754, 545040), (757, 542880), (780, 526872), (870, 472368), (928, 442845), (936, 439060), (1040, 395154), (1044, 393640), (1131, 363360), (1160, 354276), (1170, 351248), (1248, 329295), (1305, 314912), (1392, 295230), (1440, 285389), (1508, 272520), (1514, 271440), (1560, 263436), (1740, 236184), (1872, 219530), (1885, 218016), (2080, 197577), (2088, 196820), (2262, 181680), (2271, 180960), (2320, 177138), (2340, 175624), (2610, 157456), (2784, 147615), (3016, 136260), (3028, 135720), (3120, 131718), (3393, 121120), (3480, 118092), (3744, 109765), (3770, 109008), (3785, 108576), (4176, 98410), (4524, 90840), (4542, 90480), (4640, 88569), (4680, 87812), (5220, 78728), (5655, 72672), (6032, 68130), (6056, 67860), (6240, 65859), (6786, 60560), (6813, 60320), (6960, 59046), (7540, 54504), (7570, 54288), (8352, 49205), (9048, 45420), (9084, 45240), (9360, 43906), (9841, 41760), (10440, 39364), (11310, 36336), (11355, 36192), (12064, 34065), (12112, 33930), (13572, 30280), (13626, 30160), (13920, 29523), (15080, 27252), (15140, 27144), (16965, 24224), (18096, 22710), (18168, 22620), (18720, 21953), (19682, 20880)]