232399440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3547}}^1$

素因数の和:3586

約数の個数: 240

約数和(自身を含む): 960855168

約数和(自身を除く): 728455728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3547, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7094, 7280, 8190, 9360, 10641, 10920, 13104, 14188, 16380, 17735, 21282, 21840, 24829, 28376, 31923, 32760, 35470, 42564, 46111, 49658, 53205, 56752, 63846, 65520, 70940, 74487, 85128, 92222, 99316, 106410, 124145, 127692, 138333, 141880, 148974, 159615, 170256, 184444, 198632, 212820, 223461, 230555, 248290, 255384, 276666, 283760, 297948, 319230, 322777, 368888, 372435, 397264, 414999, 425640, 446922, 461110, 496580, 510768, 553332, 595896, 638460, 645554, 691665, 737776, 744870, 829998, 851280, 893844, 922220, 968331, 993160, 1106664, 1117305, 1191792, 1276920, 1291108, 1383330, 1489740, 1613885, 1659996, 1787688, 1844440, 1936662, 1986320, 2074995, 2213328, 2234610, 2553840, 2582216, 2766660, 2904993, 2979480, 3227770, 3319992, 3575376, 3688880, 3873324, 4149990, 4469220, 4841655, 5164432, 5533320, 5809986, 5958960, 6455540, 6639984, 7746648, 8299980, 8938440, 9683310, 11066640, 11619972, 12911080, 14524965, 15493296, 16599960, 17876880, 19366620, 23239944, 25822160, 29049930, 33199920, 38733240, 46479888, 58099860, 77466480, 116199720, 232399440]

約数ペア:

[(1, 232399440), (2, 116199720), (3, 77466480), (4, 58099860), (5, 46479888), (6, 38733240), (7, 33199920), (8, 29049930), (9, 25822160), (10, 23239944), (12, 19366620), (13, 17876880), (14, 16599960), (15, 15493296), (16, 14524965), (18, 12911080), (20, 11619972), (21, 11066640), (24, 9683310), (26, 8938440), (28, 8299980), (30, 7746648), (35, 6639984), (36, 6455540), (39, 5958960), (40, 5809986), (42, 5533320), (45, 5164432), (48, 4841655), (52, 4469220), (56, 4149990), (60, 3873324), (63, 3688880), (65, 3575376), (70, 3319992), (72, 3227770), (78, 2979480), (80, 2904993), (84, 2766660), (90, 2582216), (91, 2553840), (104, 2234610), (105, 2213328), (112, 2074995), (117, 1986320), (120, 1936662), (126, 1844440), (130, 1787688), (140, 1659996), (144, 1613885), (156, 1489740), (168, 1383330), (180, 1291108), (182, 1276920), (195, 1191792), (208, 1117305), (210, 1106664), (234, 993160), (240, 968331), (252, 922220), (260, 893844), (273, 851280), (280, 829998), (312, 744870), (315, 737776), (336, 691665), (360, 645554), (364, 638460), (390, 595896), (420, 553332), (455, 510768), (468, 496580), (504, 461110), (520, 446922), (546, 425640), (560, 414999), (585, 397264), (624, 372435), (630, 368888), (720, 322777), (728, 319230), (780, 297948), (819, 283760), (840, 276666), (910, 255384), (936, 248290), (1008, 230555), (1040, 223461), (1092, 212820), (1170, 198632), (1260, 184444), (1365, 170256), (1456, 159615), (1560, 148974), (1638, 141880), (1680, 138333), (1820, 127692), (1872, 124145), (2184, 106410), (2340, 99316), (2520, 92222), (2730, 85128), (3120, 74487), (3276, 70940), (3547, 65520), (3640, 63846), (4095, 56752), (4368, 53205), (4680, 49658), (5040, 46111), (5460, 42564), (6552, 35470), (7094, 32760), (7280, 31923), (8190, 28376), (9360, 24829), (10641, 21840), (10920, 21282), (13104, 17735), (14188, 16380)]