1293043200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:405

約数の個数: 240

約数和(自身を含む): 4319056896

約数和(自身を除く): 3026013696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 151, 160, 192, 200, 223, 240, 256, 300, 302, 320, 384, 400, 446, 453, 480, 512, 600, 604, 640, 669, 755, 768, 800, 892, 906, 960, 1115, 1200, 1208, 1280, 1338, 1510, 1536, 1600, 1784, 1812, 1920, 2230, 2265, 2400, 2416, 2560, 2676, 3020, 3200, 3345, 3568, 3624, 3775, 3840, 4460, 4530, 4800, 4832, 5352, 5575, 6040, 6400, 6690, 7136, 7248, 7550, 7680, 8920, 9060, 9600, 9664, 10704, 11150, 11325, 12080, 12800, 13380, 14272, 14496, 15100, 16725, 17840, 18120, 19200, 19328, 21408, 22300, 22650, 24160, 26760, 28544, 28992, 30200, 33450, 33673, 35680, 36240, 38400, 38656, 42816, 44600, 45300, 48320, 53520, 57088, 57984, 60400, 66900, 67346, 71360, 72480, 77312, 85632, 89200, 90600, 96640, 101019, 107040, 114176, 115968, 120800, 133800, 134692, 142720, 144960, 168365, 171264, 178400, 181200, 193280, 202038, 214080, 231936, 241600, 267600, 269384, 285440, 289920, 336730, 342528, 356800, 362400, 386560, 404076, 428160, 483200, 505095, 535200, 538768, 570880, 579840, 673460, 713600, 724800, 808152, 841825, 856320, 966400, 1010190, 1070400, 1077536, 1159680, 1346920, 1427200, 1449600, 1616304, 1683650, 1712640, 1932800, 2020380, 2140800, 2155072, 2525475, 2693840, 2854400, 2899200, 3232608, 3367300, 4040760, 4281600, 4310144, 5050950, 5387680, 5798400, 6465216, 6734600, 8081520, 8563200, 8620288, 10101900, 10775360, 12930432, 13469200, 16163040, 17240576, 20203800, 21550720, 25860864, 26938400, 32326080, 40407600, 43101440, 51721728, 53876800, 64652160, 80815200, 86202880, 107753600, 129304320, 161630400, 215507200, 258608640, 323260800, 431014400, 646521600, 1293043200]

約数ペア:

[(1, 1293043200), (2, 646521600), (3, 431014400), (4, 323260800), (5, 258608640), (6, 215507200), (8, 161630400), (10, 129304320), (12, 107753600), (15, 86202880), (16, 80815200), (20, 64652160), (24, 53876800), (25, 51721728), (30, 43101440), (32, 40407600), (40, 32326080), (48, 26938400), (50, 25860864), (60, 21550720), (64, 20203800), (75, 17240576), (80, 16163040), (96, 13469200), (100, 12930432), (120, 10775360), (128, 10101900), (150, 8620288), (151, 8563200), (160, 8081520), (192, 6734600), (200, 6465216), (223, 5798400), (240, 5387680), (256, 5050950), (300, 4310144), (302, 4281600), (320, 4040760), (384, 3367300), (400, 3232608), (446, 2899200), (453, 2854400), (480, 2693840), (512, 2525475), (600, 2155072), (604, 2140800), (640, 2020380), (669, 1932800), (755, 1712640), (768, 1683650), (800, 1616304), (892, 1449600), (906, 1427200), (960, 1346920), (1115, 1159680), (1200, 1077536), (1208, 1070400), (1280, 1010190), (1338, 966400), (1510, 856320), (1536, 841825), (1600, 808152), (1784, 724800), (1812, 713600), (1920, 673460), (2230, 579840), (2265, 570880), (2400, 538768), (2416, 535200), (2560, 505095), (2676, 483200), (3020, 428160), (3200, 404076), (3345, 386560), (3568, 362400), (3624, 356800), (3775, 342528), (3840, 336730), (4460, 289920), (4530, 285440), (4800, 269384), (4832, 267600), (5352, 241600), (5575, 231936), (6040, 214080), (6400, 202038), (6690, 193280), (7136, 181200), (7248, 178400), (7550, 171264), (7680, 168365), (8920, 144960), (9060, 142720), (9600, 134692), (9664, 133800), (10704, 120800), (11150, 115968), (11325, 114176), (12080, 107040), (12800, 101019), (13380, 96640), (14272, 90600), (14496, 89200), (15100, 85632), (16725, 77312), (17840, 72480), (18120, 71360), (19200, 67346), (19328, 66900), (21408, 60400), (22300, 57984), (22650, 57088), (24160, 53520), (26760, 48320), (28544, 45300), (28992, 44600), (30200, 42816), (33450, 38656), (33673, 38400), (35680, 36240)]