20609314200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{16427}}^1$

素因数の和:16507

約数の個数: 288

約数和(自身を含む): 75076288560

約数和(自身を除く): 54466974360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 41, 45, 50, 51, 60, 68, 72, 75, 82, 85, 90, 100, 102, 120, 123, 136, 150, 153, 164, 170, 180, 200, 204, 205, 225, 246, 255, 300, 306, 328, 340, 360, 369, 408, 410, 425, 450, 492, 510, 600, 612, 615, 680, 697, 738, 765, 820, 850, 900, 984, 1020, 1025, 1224, 1230, 1275, 1394, 1476, 1530, 1640, 1700, 1800, 1845, 2040, 2050, 2091, 2460, 2550, 2788, 2952, 3060, 3075, 3400, 3485, 3690, 3825, 4100, 4182, 4920, 5100, 5576, 6120, 6150, 6273, 6970, 7380, 7650, 8200, 8364, 9225, 10200, 10455, 12300, 12546, 13940, 14760, 15300, 16427, 16728, 17425, 18450, 20910, 24600, 25092, 27880, 30600, 31365, 32854, 34850, 36900, 41820, 49281, 50184, 52275, 62730, 65708, 69700, 73800, 82135, 83640, 98562, 104550, 125460, 131416, 139400, 147843, 156825, 164270, 197124, 209100, 246405, 250920, 279259, 295686, 313650, 328540, 394248, 410675, 418200, 492810, 558518, 591372, 627300, 657080, 673507, 739215, 821350, 837777, 985620, 1117036, 1182744, 1232025, 1254600, 1347014, 1396295, 1478430, 1642700, 1675554, 1971240, 2020521, 2234072, 2464050, 2513331, 2694028, 2792590, 2956860, 3285400, 3351108, 3367535, 3696075, 4041042, 4188885, 4928100, 5026662, 5388056, 5585180, 5913720, 6061563, 6702216, 6735070, 6981475, 7392150, 8082084, 8377770, 9856200, 10053324, 10102605, 11170360, 11449619, 12123126, 12566655, 13470140, 13962950, 14784300, 16164168, 16755540, 16837675, 20106648, 20205210, 20944425, 22899238, 24246252, 25133310, 26940280, 27925900, 29568600, 30307815, 33511080, 33675350, 34348857, 40410420, 41888850, 45798476, 48492504, 50266620, 50513025, 55851800, 57248095, 60615630, 62833275, 67350700, 68697714, 80820840, 83777700, 91596952, 100533240, 101026050, 103046571, 114496190, 121231260, 125666550, 134701400, 137395428, 151539075, 167555400, 171744285, 202052100, 206093142, 228992380, 242462520, 251333100, 274790856, 286240475, 303078150, 343488570, 404104200, 412186284, 457984760, 502666200, 515232855, 572480950, 606156300, 686977140, 824372568, 858721425, 1030465710, 1144961900, 1212312600, 1373954280, 1717442850, 2060931420, 2289923800, 2576164275, 3434885700, 4121862840, 5152328550, 6869771400, 10304657100, 20609314200]

約数ペア:

[(1, 20609314200), (2, 10304657100), (3, 6869771400), (4, 5152328550), (5, 4121862840), (6, 3434885700), (8, 2576164275), (9, 2289923800), (10, 2060931420), (12, 1717442850), (15, 1373954280), (17, 1212312600), (18, 1144961900), (20, 1030465710), (24, 858721425), (25, 824372568), (30, 686977140), (34, 606156300), (36, 572480950), (40, 515232855), (41, 502666200), (45, 457984760), (50, 412186284), (51, 404104200), (60, 343488570), (68, 303078150), (72, 286240475), (75, 274790856), (82, 251333100), (85, 242462520), (90, 228992380), (100, 206093142), (102, 202052100), (120, 171744285), (123, 167555400), (136, 151539075), (150, 137395428), (153, 134701400), (164, 125666550), (170, 121231260), (180, 114496190), (200, 103046571), (204, 101026050), (205, 100533240), (225, 91596952), (246, 83777700), (255, 80820840), (300, 68697714), (306, 67350700), (328, 62833275), (340, 60615630), (360, 57248095), (369, 55851800), (408, 50513025), (410, 50266620), (425, 48492504), (450, 45798476), (492, 41888850), (510, 40410420), (600, 34348857), (612, 33675350), (615, 33511080), (680, 30307815), (697, 29568600), (738, 27925900), (765, 26940280), (820, 25133310), (850, 24246252), (900, 22899238), (984, 20944425), (1020, 20205210), (1025, 20106648), (1224, 16837675), (1230, 16755540), (1275, 16164168), (1394, 14784300), (1476, 13962950), (1530, 13470140), (1640, 12566655), (1700, 12123126), (1800, 11449619), (1845, 11170360), (2040, 10102605), (2050, 10053324), (2091, 9856200), (2460, 8377770), (2550, 8082084), (2788, 7392150), (2952, 6981475), (3060, 6735070), (3075, 6702216), (3400, 6061563), (3485, 5913720), (3690, 5585180), (3825, 5388056), (4100, 5026662), (4182, 4928100), (4920, 4188885), (5100, 4041042), (5576, 3696075), (6120, 3367535), (6150, 3351108), (6273, 3285400), (6970, 2956860), (7380, 2792590), (7650, 2694028), (8200, 2513331), (8364, 2464050), (9225, 2234072), (10200, 2020521), (10455, 1971240), (12300, 1675554), (12546, 1642700), (13940, 1478430), (14760, 1396295), (15300, 1347014), (16427, 1254600), (16728, 1232025), (17425, 1182744), (18450, 1117036), (20910, 985620), (24600, 837777), (25092, 821350), (27880, 739215), (30600, 673507), (31365, 657080), (32854, 627300), (34850, 591372), (36900, 558518), (41820, 492810), (49281, 418200), (50184, 410675), (52275, 394248), (62730, 328540), (65708, 313650), (69700, 295686), (73800, 279259), (82135, 250920), (83640, 246405), (98562, 209100), (104550, 197124), (125460, 164270), (131416, 156825), (139400, 147843)]