2581660800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5273}}^1$

素因数の和:5320

約数の個数: 288

約数和(自身を含む): 9755686980

約数和(自身を除く): 7174026180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 128, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 225, 240, 255, 272, 288, 300, 306, 320, 340, 360, 384, 400, 408, 425, 450, 480, 510, 544, 576, 600, 612, 640, 680, 720, 765, 800, 816, 850, 900, 960, 1020, 1088, 1152, 1200, 1224, 1275, 1360, 1440, 1530, 1600, 1632, 1700, 1800, 1920, 2040, 2176, 2400, 2448, 2550, 2720, 2880, 3060, 3200, 3264, 3400, 3600, 3825, 4080, 4800, 4896, 5100, 5273, 5440, 5760, 6120, 6528, 6800, 7200, 7650, 8160, 9600, 9792, 10200, 10546, 10880, 12240, 13600, 14400, 15300, 15819, 16320, 19584, 20400, 21092, 24480, 26365, 27200, 28800, 30600, 31638, 32640, 40800, 42184, 47457, 48960, 52730, 54400, 61200, 63276, 79095, 81600, 84368, 89641, 94914, 97920, 105460, 122400, 126552, 131825, 158190, 163200, 168736, 179282, 189828, 210920, 237285, 244800, 253104, 263650, 268923, 316380, 337472, 358564, 379656, 395475, 421840, 448205, 474570, 489600, 506208, 527300, 537846, 632760, 674944, 717128, 759312, 790950, 806769, 843680, 896410, 949140, 1012416, 1054600, 1075692, 1186425, 1265520, 1344615, 1434256, 1518624, 1581900, 1613538, 1687360, 1792820, 1898280, 2024832, 2109200, 2151384, 2241025, 2372850, 2531040, 2689230, 2868512, 3037248, 3163800, 3227076, 3374720, 3585640, 3796560, 4033845, 4218400, 4302768, 4482050, 4745700, 5062080, 5378460, 5737024, 6074496, 6327600, 6454152, 6723075, 7171280, 7593120, 8067690, 8436800, 8605536, 8964100, 9491400, 10124160, 10756920, 11474048, 12655200, 12908304, 13446150, 14342560, 15186240, 16135380, 16873600, 17211072, 17928200, 18982800, 20169225, 21513840, 25310400, 25816608, 26892300, 28685120, 30372480, 32270760, 34422144, 35856400, 37965600, 40338450, 43027680, 50620800, 51633216, 53784600, 57370240, 64541520, 71712800, 75931200, 80676900, 86055360, 103266432, 107569200, 129083040, 143425600, 151862400, 161353800, 172110720, 215138400, 258166080, 286851200, 322707600, 430276800, 516332160, 645415200, 860553600, 1290830400, 2581660800]

約数ペア:

[(1, 2581660800), (2, 1290830400), (3, 860553600), (4, 645415200), (5, 516332160), (6, 430276800), (8, 322707600), (9, 286851200), (10, 258166080), (12, 215138400), (15, 172110720), (16, 161353800), (17, 151862400), (18, 143425600), (20, 129083040), (24, 107569200), (25, 103266432), (30, 86055360), (32, 80676900), (34, 75931200), (36, 71712800), (40, 64541520), (45, 57370240), (48, 53784600), (50, 51633216), (51, 50620800), (60, 43027680), (64, 40338450), (68, 37965600), (72, 35856400), (75, 34422144), (80, 32270760), (85, 30372480), (90, 28685120), (96, 26892300), (100, 25816608), (102, 25310400), (120, 21513840), (128, 20169225), (136, 18982800), (144, 17928200), (150, 17211072), (153, 16873600), (160, 16135380), (170, 15186240), (180, 14342560), (192, 13446150), (200, 12908304), (204, 12655200), (225, 11474048), (240, 10756920), (255, 10124160), (272, 9491400), (288, 8964100), (300, 8605536), (306, 8436800), (320, 8067690), (340, 7593120), (360, 7171280), (384, 6723075), (400, 6454152), (408, 6327600), (425, 6074496), (450, 5737024), (480, 5378460), (510, 5062080), (544, 4745700), (576, 4482050), (600, 4302768), (612, 4218400), (640, 4033845), (680, 3796560), (720, 3585640), (765, 3374720), (800, 3227076), (816, 3163800), (850, 3037248), (900, 2868512), (960, 2689230), (1020, 2531040), (1088, 2372850), (1152, 2241025), (1200, 2151384), (1224, 2109200), (1275, 2024832), (1360, 1898280), (1440, 1792820), (1530, 1687360), (1600, 1613538), (1632, 1581900), (1700, 1518624), (1800, 1434256), (1920, 1344615), (2040, 1265520), (2176, 1186425), (2400, 1075692), (2448, 1054600), (2550, 1012416), (2720, 949140), (2880, 896410), (3060, 843680), (3200, 806769), (3264, 790950), (3400, 759312), (3600, 717128), (3825, 674944), (4080, 632760), (4800, 537846), (4896, 527300), (5100, 506208), (5273, 489600), (5440, 474570), (5760, 448205), (6120, 421840), (6528, 395475), (6800, 379656), (7200, 358564), (7650, 337472), (8160, 316380), (9600, 268923), (9792, 263650), (10200, 253104), (10546, 244800), (10880, 237285), (12240, 210920), (13600, 189828), (14400, 179282), (15300, 168736), (15819, 163200), (16320, 158190), (19584, 131825), (20400, 126552), (21092, 122400), (24480, 105460), (26365, 97920), (27200, 94914), (28800, 89641), (30600, 84368), (31638, 81600), (32640, 79095), (40800, 63276), (42184, 61200), (47457, 54400), (48960, 52730)]