1409946720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 384

約数和(自身を含む): 5527388160

約数和(自身を除く): 4117441440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 169, 182, 191, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 338, 364, 382, 390, 416, 420, 455, 480, 507, 520, 546, 560, 573, 624, 672, 676, 728, 764, 780, 840, 845, 910, 955, 1014, 1040, 1092, 1120, 1146, 1183, 1248, 1337, 1352, 1365, 1456, 1528, 1560, 1680, 1690, 1820, 1910, 2028, 2080, 2184, 2197, 2292, 2366, 2483, 2535, 2674, 2704, 2730, 2865, 2912, 3056, 3120, 3360, 3380, 3549, 3640, 3820, 4011, 4056, 4368, 4394, 4584, 4732, 4966, 5070, 5348, 5408, 5460, 5730, 5915, 6112, 6240, 6591, 6685, 6760, 7098, 7280, 7449, 7640, 8022, 8112, 8736, 8788, 9168, 9464, 9932, 10140, 10696, 10920, 10985, 11460, 11830, 12415, 13182, 13370, 13520, 14196, 14560, 14898, 15280, 15379, 16044, 16224, 17381, 17576, 17745, 18336, 18928, 19864, 20055, 20280, 21392, 21840, 21970, 22920, 23660, 24830, 26364, 26740, 27040, 28392, 29796, 30560, 30758, 32088, 32279, 32955, 34762, 35152, 35490, 37245, 37856, 39728, 40110, 40560, 42784, 43680, 43940, 45840, 46137, 47320, 49660, 52143, 52728, 53480, 56784, 59592, 61516, 64176, 64558, 65910, 69524, 70304, 70980, 74490, 76895, 79456, 80220, 81120, 86905, 87880, 91680, 92274, 94640, 96837, 99320, 104286, 105456, 106960, 113568, 119184, 123032, 128352, 129116, 131820, 139048, 141960, 148980, 153790, 160440, 161395, 173810, 175760, 184548, 189280, 193674, 198640, 208572, 210912, 213920, 225953, 230685, 238368, 246064, 258232, 260715, 263640, 278096, 283920, 297960, 307580, 320880, 322790, 347620, 351520, 369096, 387348, 397280, 417144, 419627, 451906, 461370, 484185, 492128, 516464, 521430, 527280, 556192, 567840, 595920, 615160, 641760, 645580, 677859, 695240, 738192, 774696, 834288, 839254, 903812, 922740, 968370, 1032928, 1042860, 1054560, 1129765, 1191840, 1230320, 1258881, 1291160, 1355718, 1390480, 1476384, 1549392, 1668576, 1678508, 1807624, 1845480, 1936740, 2085720, 2098135, 2259530, 2460640, 2517762, 2582320, 2711436, 2780960, 2937389, 3098784, 3357016, 3389295, 3615248, 3690960, 3873480, 4171440, 4196270, 4519060, 5035524, 5164640, 5422872, 5874778, 6294405, 6714032, 6778590, 7230496, 7381920, 7746960, 8342880, 8392540, 8812167, 9038120, 10071048, 10845744, 11749556, 12588810, 13428064, 13557180, 14686945, 15493920, 16785080, 17624334, 18076240, 20142096, 21691488, 23499112, 25177620, 27114360, 29373890, 33570160, 35248668, 36152480, 40284192, 44060835, 46998224, 50355240, 54228720, 58747780, 67140320, 70497336, 88121670, 93996448, 100710480, 108457440, 117495560, 140994672, 176243340, 201420960, 234991120, 281989344, 352486680, 469982240, 704973360, 1409946720]

約数ペア:

[(1, 1409946720), (2, 704973360), (3, 469982240), (4, 352486680), (5, 281989344), (6, 234991120), (7, 201420960), (8, 176243340), (10, 140994672), (12, 117495560), (13, 108457440), (14, 100710480), (15, 93996448), (16, 88121670), (20, 70497336), (21, 67140320), (24, 58747780), (26, 54228720), (28, 50355240), (30, 46998224), (32, 44060835), (35, 40284192), (39, 36152480), (40, 35248668), (42, 33570160), (48, 29373890), (52, 27114360), (56, 25177620), (60, 23499112), (65, 21691488), (70, 20142096), (78, 18076240), (80, 17624334), (84, 16785080), (91, 15493920), (96, 14686945), (104, 13557180), (105, 13428064), (112, 12588810), (120, 11749556), (130, 10845744), (140, 10071048), (156, 9038120), (160, 8812167), (168, 8392540), (169, 8342880), (182, 7746960), (191, 7381920), (195, 7230496), (208, 6778590), (210, 6714032), (224, 6294405), (240, 5874778), (260, 5422872), (273, 5164640), (280, 5035524), (312, 4519060), (336, 4196270), (338, 4171440), (364, 3873480), (382, 3690960), (390, 3615248), (416, 3389295), (420, 3357016), (455, 3098784), (480, 2937389), (507, 2780960), (520, 2711436), (546, 2582320), (560, 2517762), (573, 2460640), (624, 2259530), (672, 2098135), (676, 2085720), (728, 1936740), (764, 1845480), (780, 1807624), (840, 1678508), (845, 1668576), (910, 1549392), (955, 1476384), (1014, 1390480), (1040, 1355718), (1092, 1291160), (1120, 1258881), (1146, 1230320), (1183, 1191840), (1248, 1129765), (1337, 1054560), (1352, 1042860), (1365, 1032928), (1456, 968370), (1528, 922740), (1560, 903812), (1680, 839254), (1690, 834288), (1820, 774696), (1910, 738192), (2028, 695240), (2080, 677859), (2184, 645580), (2197, 641760), (2292, 615160), (2366, 595920), (2483, 567840), (2535, 556192), (2674, 527280), (2704, 521430), (2730, 516464), (2865, 492128), (2912, 484185), (3056, 461370), (3120, 451906), (3360, 419627), (3380, 417144), (3549, 397280), (3640, 387348), (3820, 369096), (4011, 351520), (4056, 347620), (4368, 322790), (4394, 320880), (4584, 307580), (4732, 297960), (4966, 283920), (5070, 278096), (5348, 263640), (5408, 260715), (5460, 258232), (5730, 246064), (5915, 238368), (6112, 230685), (6240, 225953), (6591, 213920), (6685, 210912), (6760, 208572), (7098, 198640), (7280, 193674), (7449, 189280), (7640, 184548), (8022, 175760), (8112, 173810), (8736, 161395), (8788, 160440), (9168, 153790), (9464, 148980), (9932, 141960), (10140, 139048), (10696, 131820), (10920, 129116), (10985, 128352), (11460, 123032), (11830, 119184), (12415, 113568), (13182, 106960), (13370, 105456), (13520, 104286), (14196, 99320), (14560, 96837), (14898, 94640), (15280, 92274), (15379, 91680), (16044, 87880), (16224, 86905), (17381, 81120), (17576, 80220), (17745, 79456), (18336, 76895), (18928, 74490), (19864, 70980), (20055, 70304), (20280, 69524), (21392, 65910), (21840, 64558), (21970, 64176), (22920, 61516), (23660, 59592), (24830, 56784), (26364, 53480), (26740, 52728), (27040, 52143), (28392, 49660), (29796, 47320), (30560, 46137), (30758, 45840), (32088, 43940), (32279, 43680), (32955, 42784), (34762, 40560), (35152, 40110), (35490, 39728), (37245, 37856)]