71299800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:323

約数の個数: 288

約数和(自身を含む): 282325680

約数和(自身を除く): 211025880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 25, 26, 30, 33, 36, 39, 40, 44, 45, 50, 52, 55, 60, 65, 66, 72, 75, 78, 88, 90, 99, 100, 104, 110, 117, 120, 130, 132, 143, 150, 156, 165, 180, 195, 198, 200, 220, 225, 234, 260, 264, 275, 277, 286, 300, 312, 325, 330, 360, 390, 396, 429, 440, 450, 468, 495, 520, 550, 554, 572, 585, 600, 650, 660, 715, 780, 792, 825, 831, 858, 900, 936, 975, 990, 1100, 1108, 1144, 1170, 1287, 1300, 1320, 1385, 1430, 1560, 1650, 1662, 1716, 1800, 1950, 1980, 2145, 2200, 2216, 2340, 2475, 2493, 2574, 2600, 2770, 2860, 2925, 3047, 3300, 3324, 3432, 3575, 3601, 3900, 3960, 4155, 4290, 4680, 4950, 4986, 5148, 5540, 5720, 5850, 6094, 6435, 6600, 6648, 6925, 7150, 7202, 7800, 8310, 8580, 9141, 9900, 9972, 10296, 10725, 10803, 11080, 11700, 12188, 12465, 12870, 13850, 14300, 14404, 15235, 16620, 17160, 18005, 18282, 19800, 19944, 20775, 21450, 21606, 23400, 24376, 24930, 25740, 27423, 27700, 28600, 28808, 30470, 32175, 32409, 33240, 36010, 36564, 39611, 41550, 42900, 43212, 45705, 49860, 51480, 54015, 54846, 55400, 60940, 62325, 64350, 64818, 72020, 73128, 76175, 79222, 83100, 85800, 86424, 90025, 91410, 99720, 108030, 109692, 118833, 121880, 124650, 128700, 129636, 137115, 144040, 152350, 158444, 162045, 166200, 180050, 182820, 198055, 216060, 219384, 228525, 237666, 249300, 257400, 259272, 270075, 274230, 304700, 316888, 324090, 356499, 360100, 365640, 396110, 432120, 457050, 475332, 498600, 540150, 548460, 594165, 609400, 648180, 685575, 712998, 720200, 792220, 810225, 914100, 950664, 990275, 1080300, 1096920, 1188330, 1296360, 1371150, 1425996, 1584440, 1620450, 1782495, 1828200, 1980550, 2160600, 2376660, 2742300, 2851992, 2970825, 3240900, 3564990, 3961100, 4753320, 5484600, 5941650, 6481800, 7129980, 7922200, 8912475, 11883300, 14259960, 17824950, 23766600, 35649900, 71299800]

約数ペア:

[(1, 71299800), (2, 35649900), (3, 23766600), (4, 17824950), (5, 14259960), (6, 11883300), (8, 8912475), (9, 7922200), (10, 7129980), (11, 6481800), (12, 5941650), (13, 5484600), (15, 4753320), (18, 3961100), (20, 3564990), (22, 3240900), (24, 2970825), (25, 2851992), (26, 2742300), (30, 2376660), (33, 2160600), (36, 1980550), (39, 1828200), (40, 1782495), (44, 1620450), (45, 1584440), (50, 1425996), (52, 1371150), (55, 1296360), (60, 1188330), (65, 1096920), (66, 1080300), (72, 990275), (75, 950664), (78, 914100), (88, 810225), (90, 792220), (99, 720200), (100, 712998), (104, 685575), (110, 648180), (117, 609400), (120, 594165), (130, 548460), (132, 540150), (143, 498600), (150, 475332), (156, 457050), (165, 432120), (180, 396110), (195, 365640), (198, 360100), (200, 356499), (220, 324090), (225, 316888), (234, 304700), (260, 274230), (264, 270075), (275, 259272), (277, 257400), (286, 249300), (300, 237666), (312, 228525), (325, 219384), (330, 216060), (360, 198055), (390, 182820), (396, 180050), (429, 166200), (440, 162045), (450, 158444), (468, 152350), (495, 144040), (520, 137115), (550, 129636), (554, 128700), (572, 124650), (585, 121880), (600, 118833), (650, 109692), (660, 108030), (715, 99720), (780, 91410), (792, 90025), (825, 86424), (831, 85800), (858, 83100), (900, 79222), (936, 76175), (975, 73128), (990, 72020), (1100, 64818), (1108, 64350), (1144, 62325), (1170, 60940), (1287, 55400), (1300, 54846), (1320, 54015), (1385, 51480), (1430, 49860), (1560, 45705), (1650, 43212), (1662, 42900), (1716, 41550), (1800, 39611), (1950, 36564), (1980, 36010), (2145, 33240), (2200, 32409), (2216, 32175), (2340, 30470), (2475, 28808), (2493, 28600), (2574, 27700), (2600, 27423), (2770, 25740), (2860, 24930), (2925, 24376), (3047, 23400), (3300, 21606), (3324, 21450), (3432, 20775), (3575, 19944), (3601, 19800), (3900, 18282), (3960, 18005), (4155, 17160), (4290, 16620), (4680, 15235), (4950, 14404), (4986, 14300), (5148, 13850), (5540, 12870), (5720, 12465), (5850, 12188), (6094, 11700), (6435, 11080), (6600, 10803), (6648, 10725), (6925, 10296), (7150, 9972), (7202, 9900), (7800, 9141), (8310, 8580)]