228465318400

素因数分解:

$2^9\times 5^2\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{1789}}^1$

素因数の和:2735

約数の個数: 240

約数和(自身を含む): 618525277920

約数和(自身を除く): 390059959520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 256, 275, 320, 352, 400, 440, 512, 550, 640, 704, 800, 880, 907, 1100, 1280, 1408, 1600, 1760, 1789, 1814, 2200, 2560, 2816, 3200, 3520, 3578, 3628, 4400, 4535, 5632, 6400, 7040, 7156, 7256, 8800, 8945, 9070, 9977, 12800, 14080, 14312, 14512, 17600, 17890, 18140, 19679, 19954, 22675, 28160, 28624, 29024, 35200, 35780, 36280, 39358, 39908, 44725, 45350, 49885, 57248, 58048, 70400, 71560, 72560, 78716, 79816, 89450, 90700, 98395, 99770, 114496, 116096, 140800, 143120, 145120, 157432, 159632, 178900, 181400, 196790, 199540, 228992, 232192, 249425, 286240, 290240, 314864, 319264, 357800, 362800, 393580, 399080, 457984, 464384, 491975, 498850, 572480, 580480, 629728, 638528, 715600, 725600, 787160, 798160, 915968, 983950, 997700, 1144960, 1160960, 1259456, 1277056, 1431200, 1451200, 1574320, 1596320, 1622623, 1967900, 1995400, 2289920, 2321920, 2518912, 2554112, 2862400, 2902400, 3148640, 3192640, 3245246, 3935800, 3990800, 4579840, 5037824, 5108224, 5724800, 5804800, 6297280, 6385280, 6490492, 7871600, 7981600, 8113115, 10075648, 11449600, 11609600, 12594560, 12770560, 12980984, 15743200, 15963200, 16226230, 17848853, 22899200, 25189120, 25541120, 25961968, 31486400, 31926400, 32452460, 35697706, 40565575, 50378240, 51923936, 62972800, 63852800, 64904920, 71395412, 81131150, 89244265, 103847872, 125945600, 127705600, 129809840, 142790824, 162262300, 178488530, 207695744, 251891200, 259619680, 285581648, 324524600, 356977060, 415391488, 446221325, 519239360, 571163296, 649049200, 713954120, 830782976, 892442650, 1038478720, 1142326592, 1298098400, 1427908240, 1784885300, 2076957440, 2284653184, 2596196800, 2855816480, 3569770600, 4153914880, 4569306368, 5192393600, 5711632960, 7139541200, 9138612736, 10384787200, 11423265920, 14279082400, 20769574400, 22846531840, 28558164800, 45693063680, 57116329600, 114232659200, 228465318400]

約数ペア:

[(1, 228465318400), (2, 114232659200), (4, 57116329600), (5, 45693063680), (8, 28558164800), (10, 22846531840), (11, 20769574400), (16, 14279082400), (20, 11423265920), (22, 10384787200), (25, 9138612736), (32, 7139541200), (40, 5711632960), (44, 5192393600), (50, 4569306368), (55, 4153914880), (64, 3569770600), (80, 2855816480), (88, 2596196800), (100, 2284653184), (110, 2076957440), (128, 1784885300), (160, 1427908240), (176, 1298098400), (200, 1142326592), (220, 1038478720), (256, 892442650), (275, 830782976), (320, 713954120), (352, 649049200), (400, 571163296), (440, 519239360), (512, 446221325), (550, 415391488), (640, 356977060), (704, 324524600), (800, 285581648), (880, 259619680), (907, 251891200), (1100, 207695744), (1280, 178488530), (1408, 162262300), (1600, 142790824), (1760, 129809840), (1789, 127705600), (1814, 125945600), (2200, 103847872), (2560, 89244265), (2816, 81131150), (3200, 71395412), (3520, 64904920), (3578, 63852800), (3628, 62972800), (4400, 51923936), (4535, 50378240), (5632, 40565575), (6400, 35697706), (7040, 32452460), (7156, 31926400), (7256, 31486400), (8800, 25961968), (8945, 25541120), (9070, 25189120), (9977, 22899200), (12800, 17848853), (14080, 16226230), (14312, 15963200), (14512, 15743200), (17600, 12980984), (17890, 12770560), (18140, 12594560), (19679, 11609600), (19954, 11449600), (22675, 10075648), (28160, 8113115), (28624, 7981600), (29024, 7871600), (35200, 6490492), (35780, 6385280), (36280, 6297280), (39358, 5804800), (39908, 5724800), (44725, 5108224), (45350, 5037824), (49885, 4579840), (57248, 3990800), (58048, 3935800), (70400, 3245246), (71560, 3192640), (72560, 3148640), (78716, 2902400), (79816, 2862400), (89450, 2554112), (90700, 2518912), (98395, 2321920), (99770, 2289920), (114496, 1995400), (116096, 1967900), (140800, 1622623), (143120, 1596320), (145120, 1574320), (157432, 1451200), (159632, 1431200), (178900, 1277056), (181400, 1259456), (196790, 1160960), (199540, 1144960), (228992, 997700), (232192, 983950), (249425, 915968), (286240, 798160), (290240, 787160), (314864, 725600), (319264, 715600), (357800, 638528), (362800, 629728), (393580, 580480), (399080, 572480), (457984, 498850), (464384, 491975)]