1444352000

素因数分解:

$2^{12}\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 416

約数和(自身を含む): 4579620864

約数和(自身を除く): 3135268864

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 31, 32, 35, 40, 50, 52, 56, 62, 64, 65, 70, 80, 91, 100, 104, 112, 124, 125, 128, 130, 140, 155, 160, 175, 182, 200, 208, 217, 224, 248, 250, 256, 260, 280, 310, 320, 325, 350, 364, 400, 403, 416, 434, 448, 455, 496, 500, 512, 520, 560, 620, 640, 650, 700, 728, 775, 800, 806, 832, 868, 875, 896, 910, 992, 1000, 1024, 1040, 1085, 1120, 1240, 1280, 1300, 1400, 1456, 1550, 1600, 1612, 1625, 1664, 1736, 1750, 1792, 1820, 1984, 2000, 2015, 2048, 2080, 2170, 2240, 2275, 2480, 2560, 2600, 2800, 2821, 2912, 3100, 3200, 3224, 3250, 3328, 3472, 3500, 3584, 3640, 3875, 3968, 4000, 4030, 4096, 4160, 4340, 4480, 4550, 4960, 5120, 5200, 5425, 5600, 5642, 5824, 6200, 6400, 6448, 6500, 6656, 6944, 7000, 7168, 7280, 7750, 7936, 8000, 8060, 8320, 8680, 8960, 9100, 9920, 10075, 10240, 10400, 10850, 11200, 11284, 11375, 11648, 12400, 12800, 12896, 13000, 13312, 13888, 14000, 14105, 14336, 14560, 15500, 15872, 16000, 16120, 16640, 17360, 17920, 18200, 19840, 20150, 20480, 20800, 21700, 22400, 22568, 22750, 23296, 24800, 25600, 25792, 26000, 26624, 27125, 27776, 28000, 28210, 28672, 29120, 31000, 31744, 32000, 32240, 33280, 34720, 35840, 36400, 39680, 40300, 41600, 43400, 44800, 45136, 45500, 46592, 49600, 50375, 51200, 51584, 52000, 53248, 54250, 55552, 56000, 56420, 58240, 62000, 63488, 64000, 64480, 66560, 69440, 70525, 71680, 72800, 79360, 80600, 83200, 86800, 89600, 90272, 91000, 93184, 99200, 100750, 102400, 103168, 104000, 108500, 111104, 112000, 112840, 116480, 124000, 126976, 128000, 128960, 133120, 138880, 141050, 143360, 145600, 158720, 161200, 166400, 173600, 179200, 180544, 182000, 186368, 198400, 201500, 206336, 208000, 217000, 222208, 224000, 225680, 232960, 248000, 256000, 257920, 266240, 277760, 282100, 291200, 317440, 322400, 332800, 347200, 352625, 358400, 361088, 364000, 372736, 396800, 403000, 412672, 416000, 434000, 444416, 448000, 451360, 465920, 496000, 512000, 515840, 555520, 564200, 582400, 634880, 644800, 665600, 694400, 705250, 716800, 722176, 728000, 793600, 806000, 825344, 832000, 868000, 888832, 896000, 902720, 931840, 992000, 1031680, 1111040, 1128400, 1164800, 1289600, 1331200, 1388800, 1410500, 1444352, 1456000, 1587200, 1612000, 1650688, 1664000, 1736000, 1792000, 1805440, 1863680, 1984000, 2063360, 2222080, 2256800, 2329600, 2579200, 2777600, 2821000, 2888704, 2912000, 3174400, 3224000, 3328000, 3472000, 3584000, 3610880, 3968000, 4126720, 4444160, 4513600, 4659200, 5158400, 5555200, 5642000, 5777408, 5824000, 6448000, 6656000, 6944000, 7221760, 7936000, 8253440, 9027200, 9318400, 10316800, 11110400, 11284000, 11554816, 11648000, 12896000, 13888000, 14443520, 15872000, 18054400, 20633600, 22220800, 22568000, 23296000, 25792000, 27776000, 28887040, 36108800, 41267200, 45136000, 46592000, 51584000, 55552000, 57774080, 72217600, 90272000, 103168000, 111104000, 144435200, 180544000, 206336000, 288870400, 361088000, 722176000, 1444352000]

約数ペア:

[(1, 1444352000), (2, 722176000), (4, 361088000), (5, 288870400), (7, 206336000), (8, 180544000), (10, 144435200), (13, 111104000), (14, 103168000), (16, 90272000), (20, 72217600), (25, 57774080), (26, 55552000), (28, 51584000), (31, 46592000), (32, 45136000), (35, 41267200), (40, 36108800), (50, 28887040), (52, 27776000), (56, 25792000), (62, 23296000), (64, 22568000), (65, 22220800), (70, 20633600), (80, 18054400), (91, 15872000), (100, 14443520), (104, 13888000), (112, 12896000), (124, 11648000), (125, 11554816), (128, 11284000), (130, 11110400), (140, 10316800), (155, 9318400), (160, 9027200), (175, 8253440), (182, 7936000), (200, 7221760), (208, 6944000), (217, 6656000), (224, 6448000), (248, 5824000), (250, 5777408), (256, 5642000), (260, 5555200), (280, 5158400), (310, 4659200), (320, 4513600), (325, 4444160), (350, 4126720), (364, 3968000), (400, 3610880), (403, 3584000), (416, 3472000), (434, 3328000), (448, 3224000), (455, 3174400), (496, 2912000), (500, 2888704), (512, 2821000), (520, 2777600), (560, 2579200), (620, 2329600), (640, 2256800), (650, 2222080), (700, 2063360), (728, 1984000), (775, 1863680), (800, 1805440), (806, 1792000), (832, 1736000), (868, 1664000), (875, 1650688), (896, 1612000), (910, 1587200), (992, 1456000), (1000, 1444352), (1024, 1410500), (1040, 1388800), (1085, 1331200), (1120, 1289600), (1240, 1164800), (1280, 1128400), (1300, 1111040), (1400, 1031680), (1456, 992000), (1550, 931840), (1600, 902720), (1612, 896000), (1625, 888832), (1664, 868000), (1736, 832000), (1750, 825344), (1792, 806000), (1820, 793600), (1984, 728000), (2000, 722176), (2015, 716800), (2048, 705250), (2080, 694400), (2170, 665600), (2240, 644800), (2275, 634880), (2480, 582400), (2560, 564200), (2600, 555520), (2800, 515840), (2821, 512000), (2912, 496000), (3100, 465920), (3200, 451360), (3224, 448000), (3250, 444416), (3328, 434000), (3472, 416000), (3500, 412672), (3584, 403000), (3640, 396800), (3875, 372736), (3968, 364000), (4000, 361088), (4030, 358400), (4096, 352625), (4160, 347200), (4340, 332800), (4480, 322400), (4550, 317440), (4960, 291200), (5120, 282100), (5200, 277760), (5425, 266240), (5600, 257920), (5642, 256000), (5824, 248000), (6200, 232960), (6400, 225680), (6448, 224000), (6500, 222208), (6656, 217000), (6944, 208000), (7000, 206336), (7168, 201500), (7280, 198400), (7750, 186368), (7936, 182000), (8000, 180544), (8060, 179200), (8320, 173600), (8680, 166400), (8960, 161200), (9100, 158720), (9920, 145600), (10075, 143360), (10240, 141050), (10400, 138880), (10850, 133120), (11200, 128960), (11284, 128000), (11375, 126976), (11648, 124000), (12400, 116480), (12800, 112840), (12896, 112000), (13000, 111104), (13312, 108500), (13888, 104000), (14000, 103168), (14105, 102400), (14336, 100750), (14560, 99200), (15500, 93184), (15872, 91000), (16000, 90272), (16120, 89600), (16640, 86800), (17360, 83200), (17920, 80600), (18200, 79360), (19840, 72800), (20150, 71680), (20480, 70525), (20800, 69440), (21700, 66560), (22400, 64480), (22568, 64000), (22750, 63488), (23296, 62000), (24800, 58240), (25600, 56420), (25792, 56000), (26000, 55552), (26624, 54250), (27125, 53248), (27776, 52000), (28000, 51584), (28210, 51200), (28672, 50375), (29120, 49600), (31000, 46592), (31744, 45500), (32000, 45136), (32240, 44800), (33280, 43400), (34720, 41600), (35840, 40300), (36400, 39680)]