335473320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1056

約数の個数: 256

約数和(自身を含む): 1279918080

約数和(自身を除く): 944444760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 52, 56, 60, 62, 65, 70, 78, 84, 91, 93, 104, 105, 120, 124, 130, 140, 155, 156, 168, 182, 186, 195, 210, 217, 248, 260, 273, 280, 310, 312, 364, 372, 390, 403, 420, 434, 455, 465, 520, 546, 620, 651, 728, 744, 780, 806, 840, 868, 910, 930, 991, 1085, 1092, 1209, 1240, 1302, 1365, 1560, 1612, 1736, 1820, 1860, 1982, 2015, 2170, 2184, 2418, 2604, 2730, 2821, 2973, 3224, 3255, 3640, 3720, 3964, 4030, 4340, 4836, 4955, 5208, 5460, 5642, 5946, 6045, 6510, 6937, 7928, 8060, 8463, 8680, 9672, 9910, 10920, 11284, 11892, 12090, 12883, 13020, 13874, 14105, 14865, 16120, 16926, 19820, 20811, 22568, 23784, 24180, 25766, 26040, 27748, 28210, 29730, 30721, 33852, 34685, 38649, 39640, 41622, 42315, 48360, 51532, 55496, 56420, 59460, 61442, 64415, 67704, 69370, 77298, 83244, 84630, 90181, 92163, 103064, 104055, 112840, 118920, 122884, 128830, 138740, 153605, 154596, 166488, 169260, 180362, 184326, 193245, 208110, 215047, 245768, 257660, 270543, 277480, 307210, 309192, 338520, 360724, 368652, 386490, 399373, 416220, 430094, 450905, 460815, 515320, 541086, 614420, 645141, 721448, 737304, 772980, 798746, 832440, 860188, 901810, 921630, 1075235, 1082172, 1198119, 1228840, 1290282, 1352715, 1545960, 1597492, 1720376, 1803620, 1843260, 1996865, 2150470, 2164344, 2396238, 2580564, 2705430, 2795611, 3194984, 3225705, 3607240, 3686520, 3993730, 4300940, 4792476, 5161128, 5410860, 5591222, 5990595, 6451410, 7987460, 8386833, 8601880, 9584952, 10821720, 11182444, 11981190, 12902820, 13978055, 15974920, 16773666, 22364888, 23962380, 25805640, 27956110, 33547332, 41934165, 47924760, 55912220, 67094664, 83868330, 111824440, 167736660, 335473320]

約数ペア:

[(1, 335473320), (2, 167736660), (3, 111824440), (4, 83868330), (5, 67094664), (6, 55912220), (7, 47924760), (8, 41934165), (10, 33547332), (12, 27956110), (13, 25805640), (14, 23962380), (15, 22364888), (20, 16773666), (21, 15974920), (24, 13978055), (26, 12902820), (28, 11981190), (30, 11182444), (31, 10821720), (35, 9584952), (39, 8601880), (40, 8386833), (42, 7987460), (52, 6451410), (56, 5990595), (60, 5591222), (62, 5410860), (65, 5161128), (70, 4792476), (78, 4300940), (84, 3993730), (91, 3686520), (93, 3607240), (104, 3225705), (105, 3194984), (120, 2795611), (124, 2705430), (130, 2580564), (140, 2396238), (155, 2164344), (156, 2150470), (168, 1996865), (182, 1843260), (186, 1803620), (195, 1720376), (210, 1597492), (217, 1545960), (248, 1352715), (260, 1290282), (273, 1228840), (280, 1198119), (310, 1082172), (312, 1075235), (364, 921630), (372, 901810), (390, 860188), (403, 832440), (420, 798746), (434, 772980), (455, 737304), (465, 721448), (520, 645141), (546, 614420), (620, 541086), (651, 515320), (728, 460815), (744, 450905), (780, 430094), (806, 416220), (840, 399373), (868, 386490), (910, 368652), (930, 360724), (991, 338520), (1085, 309192), (1092, 307210), (1209, 277480), (1240, 270543), (1302, 257660), (1365, 245768), (1560, 215047), (1612, 208110), (1736, 193245), (1820, 184326), (1860, 180362), (1982, 169260), (2015, 166488), (2170, 154596), (2184, 153605), (2418, 138740), (2604, 128830), (2730, 122884), (2821, 118920), (2973, 112840), (3224, 104055), (3255, 103064), (3640, 92163), (3720, 90181), (3964, 84630), (4030, 83244), (4340, 77298), (4836, 69370), (4955, 67704), (5208, 64415), (5460, 61442), (5642, 59460), (5946, 56420), (6045, 55496), (6510, 51532), (6937, 48360), (7928, 42315), (8060, 41622), (8463, 39640), (8680, 38649), (9672, 34685), (9910, 33852), (10920, 30721), (11284, 29730), (11892, 28210), (12090, 27748), (12883, 26040), (13020, 25766), (13874, 24180), (14105, 23784), (14865, 22568), (16120, 20811), (16926, 19820)]