1630123200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6659}}^1$

素因数の和:6704

約数の個数: 252

約数和(自身を含む): 6135578280

約数和(自身を除く): 4505455080

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, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 225, 240, 255, 272, 288, 300, 306, 320, 340, 360, 400, 408, 425, 450, 480, 510, 544, 576, 600, 612, 680, 720, 765, 800, 816, 850, 900, 960, 1020, 1088, 1200, 1224, 1275, 1360, 1440, 1530, 1600, 1632, 1700, 1800, 2040, 2400, 2448, 2550, 2720, 2880, 3060, 3264, 3400, 3600, 3825, 4080, 4800, 4896, 5100, 5440, 6120, 6659, 6800, 7200, 7650, 8160, 9792, 10200, 12240, 13318, 13600, 14400, 15300, 16320, 19977, 20400, 24480, 26636, 27200, 30600, 33295, 39954, 40800, 48960, 53272, 59931, 61200, 66590, 79908, 81600, 99885, 106544, 113203, 119862, 122400, 133180, 159816, 166475, 199770, 213088, 226406, 239724, 244800, 266360, 299655, 319632, 332950, 339609, 399540, 426176, 452812, 479448, 499425, 532720, 566015, 599310, 639264, 665900, 679218, 799080, 905624, 958896, 998850, 1018827, 1065440, 1132030, 1198620, 1278528, 1331800, 1358436, 1498275, 1598160, 1698045, 1811248, 1917792, 1997700, 2037654, 2130880, 2264060, 2397240, 2663600, 2716872, 2830075, 2996550, 3196320, 3396090, 3622496, 3835584, 3995400, 4075308, 4528120, 4794480, 5094135, 5327200, 5433744, 5660150, 5993100, 6392640, 6792180, 7244992, 7990800, 8150616, 8490225, 9056240, 9588960, 10188270, 10654400, 10867488, 11320300, 11986200, 13584360, 15981600, 16301232, 16980450, 18112480, 19177920, 20376540, 21734976, 22640600, 23972400, 25470675, 27168720, 31963200, 32602464, 33960900, 36224960, 40753080, 45281200, 47944800, 50941350, 54337440, 65204928, 67921800, 81506160, 90562400, 95889600, 101882700, 108674880, 135843600, 163012320, 181124800, 203765400, 271687200, 326024640, 407530800, 543374400, 815061600, 1630123200]

約数ペア:

[(1, 1630123200), (2, 815061600), (3, 543374400), (4, 407530800), (5, 326024640), (6, 271687200), (8, 203765400), (9, 181124800), (10, 163012320), (12, 135843600), (15, 108674880), (16, 101882700), (17, 95889600), (18, 90562400), (20, 81506160), (24, 67921800), (25, 65204928), (30, 54337440), (32, 50941350), (34, 47944800), (36, 45281200), (40, 40753080), (45, 36224960), (48, 33960900), (50, 32602464), (51, 31963200), (60, 27168720), (64, 25470675), (68, 23972400), (72, 22640600), (75, 21734976), (80, 20376540), (85, 19177920), (90, 18112480), (96, 16980450), (100, 16301232), (102, 15981600), (120, 13584360), (136, 11986200), (144, 11320300), (150, 10867488), (153, 10654400), (160, 10188270), (170, 9588960), (180, 9056240), (192, 8490225), (200, 8150616), (204, 7990800), (225, 7244992), (240, 6792180), (255, 6392640), (272, 5993100), (288, 5660150), (300, 5433744), (306, 5327200), (320, 5094135), (340, 4794480), (360, 4528120), (400, 4075308), (408, 3995400), (425, 3835584), (450, 3622496), (480, 3396090), (510, 3196320), (544, 2996550), (576, 2830075), (600, 2716872), (612, 2663600), (680, 2397240), (720, 2264060), (765, 2130880), (800, 2037654), (816, 1997700), (850, 1917792), (900, 1811248), (960, 1698045), (1020, 1598160), (1088, 1498275), (1200, 1358436), (1224, 1331800), (1275, 1278528), (1360, 1198620), (1440, 1132030), (1530, 1065440), (1600, 1018827), (1632, 998850), (1700, 958896), (1800, 905624), (2040, 799080), (2400, 679218), (2448, 665900), (2550, 639264), (2720, 599310), (2880, 566015), (3060, 532720), (3264, 499425), (3400, 479448), (3600, 452812), (3825, 426176), (4080, 399540), (4800, 339609), (4896, 332950), (5100, 319632), (5440, 299655), (6120, 266360), (6659, 244800), (6800, 239724), (7200, 226406), (7650, 213088), (8160, 199770), (9792, 166475), (10200, 159816), (12240, 133180), (13318, 122400), (13600, 119862), (14400, 113203), (15300, 106544), (16320, 99885), (19977, 81600), (20400, 79908), (24480, 66590), (26636, 61200), (27200, 59931), (30600, 53272), (33295, 48960), (39954, 40800)]