129980400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 240

約数和(自身を含む): 466815360

約数和(自身を除く): 336834960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 43, 44, 48, 50, 55, 60, 66, 75, 80, 86, 88, 100, 110, 120, 129, 132, 150, 165, 172, 176, 200, 215, 220, 229, 240, 258, 264, 275, 300, 330, 344, 400, 430, 440, 458, 473, 516, 528, 550, 600, 645, 660, 687, 688, 825, 860, 880, 916, 946, 1032, 1075, 1100, 1145, 1200, 1290, 1320, 1374, 1419, 1650, 1720, 1832, 1892, 2064, 2150, 2200, 2290, 2365, 2519, 2580, 2640, 2748, 2838, 3225, 3300, 3435, 3440, 3664, 3784, 4300, 4400, 4580, 4730, 5038, 5160, 5496, 5676, 5725, 6450, 6600, 6870, 7095, 7557, 7568, 8600, 9160, 9460, 9847, 10076, 10320, 10992, 11352, 11450, 11825, 12595, 12900, 13200, 13740, 14190, 15114, 17175, 17200, 18320, 18920, 19694, 20152, 22704, 22900, 23650, 25190, 25800, 27480, 28380, 29541, 30228, 34350, 35475, 37785, 37840, 39388, 40304, 45800, 47300, 49235, 50380, 51600, 54960, 56760, 59082, 60456, 62975, 68700, 70950, 75570, 78776, 91600, 94600, 98470, 100760, 108317, 113520, 118164, 120912, 125950, 137400, 141900, 147705, 151140, 157552, 188925, 189200, 196940, 201520, 216634, 236328, 246175, 251900, 274800, 283800, 295410, 302280, 324951, 377850, 393880, 433268, 472656, 492350, 503800, 541585, 567600, 590820, 604560, 649902, 738525, 755700, 787760, 866536, 984700, 1007600, 1083170, 1181640, 1299804, 1477050, 1511400, 1624755, 1733072, 1969400, 2166340, 2363280, 2599608, 2707925, 2954100, 3022800, 3249510, 3938800, 4332680, 5199216, 5415850, 5908200, 6499020, 8123775, 8665360, 10831700, 11816400, 12998040, 16247550, 21663400, 25996080, 32495100, 43326800, 64990200, 129980400]

約数ペア:

[(1, 129980400), (2, 64990200), (3, 43326800), (4, 32495100), (5, 25996080), (6, 21663400), (8, 16247550), (10, 12998040), (11, 11816400), (12, 10831700), (15, 8665360), (16, 8123775), (20, 6499020), (22, 5908200), (24, 5415850), (25, 5199216), (30, 4332680), (33, 3938800), (40, 3249510), (43, 3022800), (44, 2954100), (48, 2707925), (50, 2599608), (55, 2363280), (60, 2166340), (66, 1969400), (75, 1733072), (80, 1624755), (86, 1511400), (88, 1477050), (100, 1299804), (110, 1181640), (120, 1083170), (129, 1007600), (132, 984700), (150, 866536), (165, 787760), (172, 755700), (176, 738525), (200, 649902), (215, 604560), (220, 590820), (229, 567600), (240, 541585), (258, 503800), (264, 492350), (275, 472656), (300, 433268), (330, 393880), (344, 377850), (400, 324951), (430, 302280), (440, 295410), (458, 283800), (473, 274800), (516, 251900), (528, 246175), (550, 236328), (600, 216634), (645, 201520), (660, 196940), (687, 189200), (688, 188925), (825, 157552), (860, 151140), (880, 147705), (916, 141900), (946, 137400), (1032, 125950), (1075, 120912), (1100, 118164), (1145, 113520), (1200, 108317), (1290, 100760), (1320, 98470), (1374, 94600), (1419, 91600), (1650, 78776), (1720, 75570), (1832, 70950), (1892, 68700), (2064, 62975), (2150, 60456), (2200, 59082), (2290, 56760), (2365, 54960), (2519, 51600), (2580, 50380), (2640, 49235), (2748, 47300), (2838, 45800), (3225, 40304), (3300, 39388), (3435, 37840), (3440, 37785), (3664, 35475), (3784, 34350), (4300, 30228), (4400, 29541), (4580, 28380), (4730, 27480), (5038, 25800), (5160, 25190), (5496, 23650), (5676, 22900), (5725, 22704), (6450, 20152), (6600, 19694), (6870, 18920), (7095, 18320), (7557, 17200), (7568, 17175), (8600, 15114), (9160, 14190), (9460, 13740), (9847, 13200), (10076, 12900), (10320, 12595), (10992, 11825), (11352, 11450)]