2887461720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5099}}^1$

素因数の和:5151

約数の個数: 288

約数和(自身を含む): 11110554000

約数和(自身を除く): 8223092280

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, 121, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 242, 260, 264, 286, 312, 330, 360, 363, 390, 396, 429, 440, 468, 484, 495, 520, 572, 585, 605, 660, 715, 726, 780, 792, 858, 936, 968, 990, 1089, 1144, 1170, 1210, 1287, 1320, 1430, 1452, 1560, 1573, 1716, 1815, 1980, 2145, 2178, 2340, 2420, 2574, 2860, 2904, 3146, 3432, 3630, 3960, 4290, 4356, 4680, 4719, 4840, 5099, 5148, 5445, 5720, 6292, 6435, 7260, 7865, 8580, 8712, 9438, 10198, 10296, 10890, 12584, 12870, 14157, 14520, 15297, 15730, 17160, 18876, 20396, 21780, 23595, 25495, 25740, 28314, 30594, 31460, 37752, 40792, 43560, 45891, 47190, 50990, 51480, 56089, 56628, 61188, 62920, 66287, 70785, 76485, 91782, 94380, 101980, 112178, 113256, 122376, 132574, 141570, 152970, 168267, 183564, 188760, 198861, 203960, 224356, 229455, 265148, 280445, 283140, 305940, 331435, 336534, 367128, 397722, 448712, 458910, 504801, 530296, 560890, 566280, 596583, 611880, 616979, 662870, 673068, 729157, 795444, 841335, 917820, 994305, 1009602, 1121780, 1193166, 1233958, 1325740, 1346136, 1458314, 1590888, 1682670, 1835640, 1850937, 1988610, 2019204, 2187471, 2243560, 2386332, 2467916, 2524005, 2651480, 2916628, 2982915, 3084895, 3365340, 3645785, 3701874, 3977220, 4038408, 4374942, 4772664, 4935832, 5048010, 5552811, 5833256, 5965830, 6169790, 6562413, 6730680, 7291570, 7403748, 7954440, 8020727, 8749884, 9254685, 10096020, 10937355, 11105622, 11931660, 12339580, 13124826, 14583140, 14807496, 16041454, 17499768, 18509370, 20192040, 21874710, 22211244, 23863320, 24062181, 24679160, 26249652, 27764055, 29166280, 32082908, 32812065, 37018740, 40103635, 43749420, 44422488, 48124362, 52499304, 55528110, 64165816, 65624130, 72186543, 74037480, 80207270, 87498840, 96248724, 111056220, 120310905, 131248260, 144373086, 160414540, 192497448, 222112440, 240621810, 262496520, 288746172, 320829080, 360932715, 481243620, 577492344, 721865430, 962487240, 1443730860, 2887461720]

約数ペア:

[(1, 2887461720), (2, 1443730860), (3, 962487240), (4, 721865430), (5, 577492344), (6, 481243620), (8, 360932715), (9, 320829080), (10, 288746172), (11, 262496520), (12, 240621810), (13, 222112440), (15, 192497448), (18, 160414540), (20, 144373086), (22, 131248260), (24, 120310905), (26, 111056220), (30, 96248724), (33, 87498840), (36, 80207270), (39, 74037480), (40, 72186543), (44, 65624130), (45, 64165816), (52, 55528110), (55, 52499304), (60, 48124362), (65, 44422488), (66, 43749420), (72, 40103635), (78, 37018740), (88, 32812065), (90, 32082908), (99, 29166280), (104, 27764055), (110, 26249652), (117, 24679160), (120, 24062181), (121, 23863320), (130, 22211244), (132, 21874710), (143, 20192040), (156, 18509370), (165, 17499768), (180, 16041454), (195, 14807496), (198, 14583140), (220, 13124826), (234, 12339580), (242, 11931660), (260, 11105622), (264, 10937355), (286, 10096020), (312, 9254685), (330, 8749884), (360, 8020727), (363, 7954440), (390, 7403748), (396, 7291570), (429, 6730680), (440, 6562413), (468, 6169790), (484, 5965830), (495, 5833256), (520, 5552811), (572, 5048010), (585, 4935832), (605, 4772664), (660, 4374942), (715, 4038408), (726, 3977220), (780, 3701874), (792, 3645785), (858, 3365340), (936, 3084895), (968, 2982915), (990, 2916628), (1089, 2651480), (1144, 2524005), (1170, 2467916), (1210, 2386332), (1287, 2243560), (1320, 2187471), (1430, 2019204), (1452, 1988610), (1560, 1850937), (1573, 1835640), (1716, 1682670), (1815, 1590888), (1980, 1458314), (2145, 1346136), (2178, 1325740), (2340, 1233958), (2420, 1193166), (2574, 1121780), (2860, 1009602), (2904, 994305), (3146, 917820), (3432, 841335), (3630, 795444), (3960, 729157), (4290, 673068), (4356, 662870), (4680, 616979), (4719, 611880), (4840, 596583), (5099, 566280), (5148, 560890), (5445, 530296), (5720, 504801), (6292, 458910), (6435, 448712), (7260, 397722), (7865, 367128), (8580, 336534), (8712, 331435), (9438, 305940), (10198, 283140), (10296, 280445), (10890, 265148), (12584, 229455), (12870, 224356), (14157, 203960), (14520, 198861), (15297, 188760), (15730, 183564), (17160, 168267), (18876, 152970), (20396, 141570), (21780, 132574), (23595, 122376), (25495, 113256), (25740, 112178), (28314, 101980), (30594, 94380), (31460, 91782), (37752, 76485), (40792, 70785), (43560, 66287), (45891, 62920), (47190, 61188), (50990, 56628), (51480, 56089)]