186087720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17041}}^1$

素因数の和:17075

約数の個数: 128

約数和(自身を含む): 687133440

約数和(自身を除く): 501045720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 17041, 34082, 51123, 68164, 85205, 102246, 119287, 136328, 170410, 204492, 221533, 238574, 255615, 340820, 357861, 408984, 443066, 477148, 511230, 596435, 664599, 681640, 715722, 886132, 954296, 1022460, 1107665, 1192870, 1329198, 1431444, 1550731, 1772264, 1789305, 2044920, 2215330, 2385740, 2658396, 2862888, 3101462, 3322995, 3578610, 4430660, 4652193, 4771480, 5316792, 6202924, 6645990, 7157220, 7753655, 8861320, 9304386, 12405848, 13291980, 14314440, 15507310, 18608772, 23260965, 26583960, 31014620, 37217544, 46521930, 62029240, 93043860, 186087720]

約数ペア:

[(1, 186087720), (2, 93043860), (3, 62029240), (4, 46521930), (5, 37217544), (6, 31014620), (7, 26583960), (8, 23260965), (10, 18608772), (12, 15507310), (13, 14314440), (14, 13291980), (15, 12405848), (20, 9304386), (21, 8861320), (24, 7753655), (26, 7157220), (28, 6645990), (30, 6202924), (35, 5316792), (39, 4771480), (40, 4652193), (42, 4430660), (52, 3578610), (56, 3322995), (60, 3101462), (65, 2862888), (70, 2658396), (78, 2385740), (84, 2215330), (91, 2044920), (104, 1789305), (105, 1772264), (120, 1550731), (130, 1431444), (140, 1329198), (156, 1192870), (168, 1107665), (182, 1022460), (195, 954296), (210, 886132), (260, 715722), (273, 681640), (280, 664599), (312, 596435), (364, 511230), (390, 477148), (420, 443066), (455, 408984), (520, 357861), (546, 340820), (728, 255615), (780, 238574), (840, 221533), (910, 204492), (1092, 170410), (1365, 136328), (1560, 119287), (1820, 102246), (2184, 85205), (2730, 68164), (3640, 51123), (5460, 34082), (10920, 17041)]