199587960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3877}}^1$

素因数の和:3918

約数の個数: 192

約数和(自身を含む): 762259680

約数和(自身を除く): 562671720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3877, 3960, 4290, 4680, 5148, 5720, 6435, 7754, 8580, 10296, 11631, 12870, 15508, 17160, 19385, 23262, 25740, 31016, 34893, 38770, 42647, 46524, 50401, 51480, 58155, 69786, 77540, 85294, 93048, 100802, 116310, 127941, 139572, 151203, 155080, 170588, 174465, 201604, 213235, 232620, 252005, 255882, 279144, 302406, 341176, 348930, 383823, 403208, 426470, 453609, 465240, 504010, 511764, 554411, 604812, 639705, 697860, 756015, 767646, 852940, 907218, 1008020, 1023528, 1108822, 1209624, 1279410, 1395720, 1512030, 1535292, 1663233, 1705880, 1814436, 1919115, 2016040, 2217644, 2268045, 2558820, 2772055, 3024060, 3070584, 3326466, 3628872, 3838230, 4435288, 4536090, 4989699, 5117640, 5544110, 6048120, 6652932, 7676460, 8316165, 9072180, 9979398, 11088220, 13305864, 15352920, 16632330, 18144360, 19958796, 22176440, 24948495, 33264660, 39917592, 49896990, 66529320, 99793980, 199587960]

約数ペア:

[(1, 199587960), (2, 99793980), (3, 66529320), (4, 49896990), (5, 39917592), (6, 33264660), (8, 24948495), (9, 22176440), (10, 19958796), (11, 18144360), (12, 16632330), (13, 15352920), (15, 13305864), (18, 11088220), (20, 9979398), (22, 9072180), (24, 8316165), (26, 7676460), (30, 6652932), (33, 6048120), (36, 5544110), (39, 5117640), (40, 4989699), (44, 4536090), (45, 4435288), (52, 3838230), (55, 3628872), (60, 3326466), (65, 3070584), (66, 3024060), (72, 2772055), (78, 2558820), (88, 2268045), (90, 2217644), (99, 2016040), (104, 1919115), (110, 1814436), (117, 1705880), (120, 1663233), (130, 1535292), (132, 1512030), (143, 1395720), (156, 1279410), (165, 1209624), (180, 1108822), (195, 1023528), (198, 1008020), (220, 907218), (234, 852940), (260, 767646), (264, 756015), (286, 697860), (312, 639705), (330, 604812), (360, 554411), (390, 511764), (396, 504010), (429, 465240), (440, 453609), (468, 426470), (495, 403208), (520, 383823), (572, 348930), (585, 341176), (660, 302406), (715, 279144), (780, 255882), (792, 252005), (858, 232620), (936, 213235), (990, 201604), (1144, 174465), (1170, 170588), (1287, 155080), (1320, 151203), (1430, 139572), (1560, 127941), (1716, 116310), (1980, 100802), (2145, 93048), (2340, 85294), (2574, 77540), (2860, 69786), (3432, 58155), (3877, 51480), (3960, 50401), (4290, 46524), (4680, 42647), (5148, 38770), (5720, 34893), (6435, 31016), (7754, 25740), (8580, 23262), (10296, 19385), (11631, 17160), (12870, 15508)]