412306440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2221}}^1$

素因数の和:2272

約数の個数: 256

約数和(自身を含む): 1612638720

約数和(自身を除く): 1200332280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 51, 52, 56, 60, 65, 68, 70, 78, 84, 85, 91, 102, 104, 105, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 280, 312, 340, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 595, 663, 680, 714, 728, 780, 840, 884, 910, 952, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1560, 1768, 1785, 1820, 2040, 2184, 2210, 2221, 2380, 2652, 2730, 2856, 3094, 3315, 3570, 3640, 4420, 4442, 4641, 4760, 5304, 5460, 6188, 6630, 6663, 7140, 7735, 8840, 8884, 9282, 10920, 11105, 12376, 13260, 13326, 14280, 15470, 15547, 17768, 18564, 22210, 23205, 26520, 26652, 28873, 30940, 31094, 33315, 37128, 37757, 44420, 46410, 46641, 53304, 57746, 61880, 62188, 66630, 75514, 77735, 86619, 88840, 92820, 93282, 113271, 115492, 124376, 133260, 144365, 151028, 155470, 173238, 185640, 186564, 188785, 202111, 226542, 230984, 233205, 264299, 266520, 288730, 302056, 310940, 346476, 373128, 377570, 404222, 433095, 453084, 466410, 490841, 528598, 566355, 577460, 606333, 621880, 692952, 755140, 792897, 808444, 866190, 906168, 932820, 981682, 1010555, 1057196, 1132710, 1154920, 1212666, 1321495, 1472523, 1510280, 1585794, 1616888, 1732380, 1865640, 1963364, 2021110, 2114392, 2265420, 2425332, 2454205, 2642990, 2945046, 3031665, 3171588, 3435887, 3464760, 3926728, 3964485, 4042220, 4530840, 4850664, 4908410, 5285980, 5890092, 6063330, 6343176, 6871774, 7362615, 7928970, 8084440, 9816820, 10307661, 10571960, 11780184, 12126660, 13743548, 14725230, 15857940, 17179435, 19633640, 20615322, 24253320, 27487096, 29450460, 31715880, 34358870, 41230644, 51538305, 58900920, 68717740, 82461288, 103076610, 137435480, 206153220, 412306440]

約数ペア:

[(1, 412306440), (2, 206153220), (3, 137435480), (4, 103076610), (5, 82461288), (6, 68717740), (7, 58900920), (8, 51538305), (10, 41230644), (12, 34358870), (13, 31715880), (14, 29450460), (15, 27487096), (17, 24253320), (20, 20615322), (21, 19633640), (24, 17179435), (26, 15857940), (28, 14725230), (30, 13743548), (34, 12126660), (35, 11780184), (39, 10571960), (40, 10307661), (42, 9816820), (51, 8084440), (52, 7928970), (56, 7362615), (60, 6871774), (65, 6343176), (68, 6063330), (70, 5890092), (78, 5285980), (84, 4908410), (85, 4850664), (91, 4530840), (102, 4042220), (104, 3964485), (105, 3926728), (119, 3464760), (120, 3435887), (130, 3171588), (136, 3031665), (140, 2945046), (156, 2642990), (168, 2454205), (170, 2425332), (182, 2265420), (195, 2114392), (204, 2021110), (210, 1963364), (221, 1865640), (238, 1732380), (255, 1616888), (260, 1585794), (273, 1510280), (280, 1472523), (312, 1321495), (340, 1212666), (357, 1154920), (364, 1132710), (390, 1057196), (408, 1010555), (420, 981682), (442, 932820), (455, 906168), (476, 866190), (510, 808444), (520, 792897), (546, 755140), (595, 692952), (663, 621880), (680, 606333), (714, 577460), (728, 566355), (780, 528598), (840, 490841), (884, 466410), (910, 453084), (952, 433095), (1020, 404222), (1092, 377570), (1105, 373128), (1190, 346476), (1326, 310940), (1365, 302056), (1428, 288730), (1547, 266520), (1560, 264299), (1768, 233205), (1785, 230984), (1820, 226542), (2040, 202111), (2184, 188785), (2210, 186564), (2221, 185640), (2380, 173238), (2652, 155470), (2730, 151028), (2856, 144365), (3094, 133260), (3315, 124376), (3570, 115492), (3640, 113271), (4420, 93282), (4442, 92820), (4641, 88840), (4760, 86619), (5304, 77735), (5460, 75514), (6188, 66630), (6630, 62188), (6663, 61880), (7140, 57746), (7735, 53304), (8840, 46641), (8884, 46410), (9282, 44420), (10920, 37757), (11105, 37128), (12376, 33315), (13260, 31094), (13326, 30940), (14280, 28873), (15470, 26652), (15547, 26520), (17768, 23205), (18564, 22210)]