2389957920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4649}}^1$

素因数の和:4697

約数の個数: 384

約数和(自身を含む): 10124352000

約数和(自身を除く): 7734394080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 480, 504, 510, 540, 544, 560, 595, 612, 630, 672, 680, 714, 720, 756, 765, 816, 840, 864, 918, 945, 952, 1008, 1020, 1071, 1080, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1512, 1530, 1632, 1680, 1785, 1836, 1890, 1904, 2016, 2040, 2142, 2160, 2295, 2380, 2448, 2520, 2720, 2856, 3024, 3060, 3213, 3360, 3570, 3672, 3780, 3808, 4080, 4284, 4320, 4590, 4649, 4760, 4896, 5040, 5355, 5712, 6048, 6120, 6426, 7140, 7344, 7560, 8160, 8568, 9180, 9298, 9520, 10080, 10710, 11424, 12240, 12852, 13947, 14280, 14688, 15120, 16065, 17136, 18360, 18596, 19040, 21420, 23245, 24480, 25704, 27894, 28560, 30240, 32130, 32543, 34272, 36720, 37192, 41841, 42840, 46490, 51408, 55788, 57120, 64260, 65086, 69735, 73440, 74384, 79033, 83682, 85680, 92980, 97629, 102816, 111576, 125523, 128520, 130172, 139470, 148768, 158066, 162715, 167364, 171360, 185960, 195258, 209205, 223152, 237099, 251046, 257040, 260344, 278940, 292887, 316132, 325430, 334728, 371920, 390516, 395165, 418410, 446304, 474198, 488145, 502092, 514080, 520688, 553231, 557880, 585774, 627615, 632264, 650860, 669456, 711297, 743840, 781032, 790330, 836820, 878661, 948396, 976290, 1004184, 1041376, 1106462, 1115760, 1171548, 1185495, 1255230, 1264528, 1301720, 1338912, 1422594, 1464435, 1562064, 1580660, 1659693, 1673640, 1757322, 1896792, 1952580, 2008368, 2133891, 2212924, 2231520, 2343096, 2370990, 2510460, 2529056, 2603440, 2766155, 2845188, 2928870, 3124128, 3161320, 3319386, 3347280, 3514644, 3556485, 3793584, 3905160, 4016736, 4267782, 4393305, 4425848, 4686192, 4741980, 4979079, 5020920, 5206880, 5532310, 5690376, 5857740, 6322640, 6638772, 6694560, 7029288, 7112970, 7587168, 7810320, 8298465, 8535564, 8786610, 8851696, 9372384, 9483960, 9958158, 10041840, 10669455, 11064620, 11380752, 11715480, 12645280, 13277544, 14058576, 14225940, 14937237, 15620640, 16596930, 17071128, 17573220, 17703392, 18967920, 19916316, 20083680, 21338910, 22129240, 22761504, 23430960, 24895395, 26555088, 28117152, 28451880, 29874474, 33193860, 34142256, 35146440, 37935840, 39832632, 42677820, 44258480, 46861920, 49790790, 53110176, 56903760, 59748948, 66387720, 68284512, 70292880, 74686185, 79665264, 85355640, 88516960, 99581580, 113807520, 119497896, 132775440, 140585760, 149372370, 159330528, 170711280, 199163160, 238995792, 265550880, 298744740, 341422560, 398326320, 477991584, 597489480, 796652640, 1194978960, 2389957920]

約数ペア:

[(1, 2389957920), (2, 1194978960), (3, 796652640), (4, 597489480), (5, 477991584), (6, 398326320), (7, 341422560), (8, 298744740), (9, 265550880), (10, 238995792), (12, 199163160), (14, 170711280), (15, 159330528), (16, 149372370), (17, 140585760), (18, 132775440), (20, 119497896), (21, 113807520), (24, 99581580), (27, 88516960), (28, 85355640), (30, 79665264), (32, 74686185), (34, 70292880), (35, 68284512), (36, 66387720), (40, 59748948), (42, 56903760), (45, 53110176), (48, 49790790), (51, 46861920), (54, 44258480), (56, 42677820), (60, 39832632), (63, 37935840), (68, 35146440), (70, 34142256), (72, 33193860), (80, 29874474), (84, 28451880), (85, 28117152), (90, 26555088), (96, 24895395), (102, 23430960), (105, 22761504), (108, 22129240), (112, 21338910), (119, 20083680), (120, 19916316), (126, 18967920), (135, 17703392), (136, 17573220), (140, 17071128), (144, 16596930), (153, 15620640), (160, 14937237), (168, 14225940), (170, 14058576), (180, 13277544), (189, 12645280), (204, 11715480), (210, 11380752), (216, 11064620), (224, 10669455), (238, 10041840), (240, 9958158), (252, 9483960), (255, 9372384), (270, 8851696), (272, 8786610), (280, 8535564), (288, 8298465), (306, 7810320), (315, 7587168), (336, 7112970), (340, 7029288), (357, 6694560), (360, 6638772), (378, 6322640), (408, 5857740), (420, 5690376), (432, 5532310), (459, 5206880), (476, 5020920), (480, 4979079), (504, 4741980), (510, 4686192), (540, 4425848), (544, 4393305), (560, 4267782), (595, 4016736), (612, 3905160), (630, 3793584), (672, 3556485), (680, 3514644), (714, 3347280), (720, 3319386), (756, 3161320), (765, 3124128), (816, 2928870), (840, 2845188), (864, 2766155), (918, 2603440), (945, 2529056), (952, 2510460), (1008, 2370990), (1020, 2343096), (1071, 2231520), (1080, 2212924), (1120, 2133891), (1190, 2008368), (1224, 1952580), (1260, 1896792), (1360, 1757322), (1428, 1673640), (1440, 1659693), (1512, 1580660), (1530, 1562064), (1632, 1464435), (1680, 1422594), (1785, 1338912), (1836, 1301720), (1890, 1264528), (1904, 1255230), (2016, 1185495), (2040, 1171548), (2142, 1115760), (2160, 1106462), (2295, 1041376), (2380, 1004184), (2448, 976290), (2520, 948396), (2720, 878661), (2856, 836820), (3024, 790330), (3060, 781032), (3213, 743840), (3360, 711297), (3570, 669456), (3672, 650860), (3780, 632264), (3808, 627615), (4080, 585774), (4284, 557880), (4320, 553231), (4590, 520688), (4649, 514080), (4760, 502092), (4896, 488145), (5040, 474198), (5355, 446304), (5712, 418410), (6048, 395165), (6120, 390516), (6426, 371920), (7140, 334728), (7344, 325430), (7560, 316132), (8160, 292887), (8568, 278940), (9180, 260344), (9298, 257040), (9520, 251046), (10080, 237099), (10710, 223152), (11424, 209205), (12240, 195258), (12852, 185960), (13947, 171360), (14280, 167364), (14688, 162715), (15120, 158066), (16065, 148768), (17136, 139470), (18360, 130172), (18596, 128520), (19040, 125523), (21420, 111576), (23245, 102816), (24480, 97629), (25704, 92980), (27894, 85680), (28560, 83682), (30240, 79033), (32130, 74384), (32543, 73440), (34272, 69735), (36720, 65086), (37192, 64260), (41841, 57120), (42840, 55788), (46490, 51408)]