254448000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 512

約数和(自身を含む): 1018368000

約数和(自身を除く): 763920000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 31, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 62, 64, 72, 75, 76, 80, 90, 93, 95, 96, 100, 108, 114, 120, 124, 125, 128, 135, 144, 150, 152, 155, 160, 171, 180, 186, 190, 192, 200, 216, 225, 228, 240, 248, 250, 270, 279, 285, 288, 300, 304, 310, 320, 342, 360, 372, 375, 380, 384, 400, 432, 450, 456, 465, 475, 480, 496, 500, 513, 540, 558, 570, 576, 589, 600, 608, 620, 640, 675, 684, 720, 744, 750, 760, 775, 800, 837, 855, 864, 900, 912, 930, 950, 960, 992, 1000, 1026, 1080, 1116, 1125, 1140, 1152, 1178, 1200, 1216, 1240, 1350, 1368, 1395, 1425, 1440, 1488, 1500, 1520, 1550, 1600, 1674, 1710, 1728, 1767, 1800, 1824, 1860, 1900, 1920, 1984, 2000, 2052, 2160, 2232, 2250, 2280, 2325, 2356, 2375, 2400, 2432, 2480, 2565, 2700, 2736, 2790, 2850, 2880, 2945, 2976, 3000, 3040, 3100, 3200, 3348, 3375, 3420, 3456, 3534, 3600, 3648, 3720, 3800, 3875, 3968, 4000, 4104, 4185, 4275, 4320, 4464, 4500, 4560, 4650, 4712, 4750, 4800, 4960, 5130, 5301, 5400, 5472, 5580, 5700, 5760, 5890, 5952, 6000, 6080, 6200, 6696, 6750, 6840, 6975, 7068, 7125, 7200, 7296, 7440, 7600, 7750, 8000, 8208, 8370, 8550, 8640, 8835, 8928, 9000, 9120, 9300, 9424, 9500, 9600, 9920, 10260, 10602, 10800, 10944, 11160, 11400, 11625, 11780, 11904, 12000, 12160, 12400, 12825, 13392, 13500, 13680, 13950, 14136, 14250, 14400, 14725, 14880, 15200, 15500, 15903, 16000, 16416, 16740, 17100, 17280, 17670, 17856, 18000, 18240, 18600, 18848, 19000, 19840, 20520, 20925, 21204, 21375, 21600, 21888, 22320, 22800, 23250, 23560, 24000, 24800, 25650, 26505, 26784, 27000, 27360, 27900, 28272, 28500, 28800, 29450, 29760, 30400, 31000, 31806, 32832, 33480, 34200, 34875, 35340, 35712, 36000, 36480, 37200, 37696, 38000, 41040, 41850, 42408, 42750, 43200, 44175, 44640, 45600, 46500, 47120, 48000, 49600, 51300, 53010, 53568, 54000, 54720, 55800, 56544, 57000, 58900, 59520, 60800, 62000, 63612, 64125, 65664, 66960, 68400, 69750, 70680, 72000, 73625, 74400, 75392, 76000, 79515, 82080, 83700, 84816, 85500, 86400, 88350, 89280, 91200, 93000, 94240, 99200, 102600, 104625, 106020, 107136, 108000, 109440, 111600, 113088, 114000, 117800, 124000, 127224, 128250, 132525, 133920, 136800, 139500, 141360, 144000, 147250, 148800, 152000, 159030, 164160, 167400, 169632, 171000, 176700, 178560, 182400, 186000, 188480, 205200, 209250, 212040, 216000, 220875, 223200, 226176, 228000, 235600, 248000, 254448, 256500, 265050, 267840, 273600, 279000, 282720, 294500, 297600, 304000, 318060, 328320, 334800, 339264, 342000, 353400, 372000, 376960, 397575, 410400, 418500, 424080, 432000, 441750, 446400, 456000, 471200, 496000, 508896, 513000, 530100, 535680, 547200, 558000, 565440, 589000, 636120, 662625, 669600, 678528, 684000, 706800, 744000, 795150, 820800, 837000, 848160, 883500, 892800, 912000, 942400, 1017792, 1026000, 1060200, 1116000, 1130880, 1178000, 1272240, 1325250, 1339200, 1368000, 1413600, 1488000, 1590300, 1641600, 1674000, 1696320, 1767000, 1884800, 1987875, 2035584, 2052000, 2120400, 2232000, 2356000, 2544480, 2650500, 2678400, 2736000, 2827200, 3180600, 3348000, 3392640, 3534000, 3975750, 4104000, 4240800, 4464000, 4712000, 5088960, 5301000, 5654400, 6361200, 6696000, 7068000, 7951500, 8208000, 8481600, 9424000, 10177920, 10602000, 12722400, 13392000, 14136000, 15903000, 16963200, 21204000, 25444800, 28272000, 31806000, 42408000, 50889600, 63612000, 84816000, 127224000, 254448000]

約数ペア:

[(1, 254448000), (2, 127224000), (3, 84816000), (4, 63612000), (5, 50889600), (6, 42408000), (8, 31806000), (9, 28272000), (10, 25444800), (12, 21204000), (15, 16963200), (16, 15903000), (18, 14136000), (19, 13392000), (20, 12722400), (24, 10602000), (25, 10177920), (27, 9424000), (30, 8481600), (31, 8208000), (32, 7951500), (36, 7068000), (38, 6696000), (40, 6361200), (45, 5654400), (48, 5301000), (50, 5088960), (54, 4712000), (57, 4464000), (60, 4240800), (62, 4104000), (64, 3975750), (72, 3534000), (75, 3392640), (76, 3348000), (80, 3180600), (90, 2827200), (93, 2736000), (95, 2678400), (96, 2650500), (100, 2544480), (108, 2356000), (114, 2232000), (120, 2120400), (124, 2052000), (125, 2035584), (128, 1987875), (135, 1884800), (144, 1767000), (150, 1696320), (152, 1674000), (155, 1641600), (160, 1590300), (171, 1488000), (180, 1413600), (186, 1368000), (190, 1339200), (192, 1325250), (200, 1272240), (216, 1178000), (225, 1130880), (228, 1116000), (240, 1060200), (248, 1026000), (250, 1017792), (270, 942400), (279, 912000), (285, 892800), (288, 883500), (300, 848160), (304, 837000), (310, 820800), (320, 795150), (342, 744000), (360, 706800), (372, 684000), (375, 678528), (380, 669600), (384, 662625), (400, 636120), (432, 589000), (450, 565440), (456, 558000), (465, 547200), (475, 535680), (480, 530100), (496, 513000), (500, 508896), (513, 496000), (540, 471200), (558, 456000), (570, 446400), (576, 441750), (589, 432000), (600, 424080), (608, 418500), (620, 410400), (640, 397575), (675, 376960), (684, 372000), (720, 353400), (744, 342000), (750, 339264), (760, 334800), (775, 328320), (800, 318060), (837, 304000), (855, 297600), (864, 294500), (900, 282720), (912, 279000), (930, 273600), (950, 267840), (960, 265050), (992, 256500), (1000, 254448), (1026, 248000), (1080, 235600), (1116, 228000), (1125, 226176), (1140, 223200), (1152, 220875), (1178, 216000), (1200, 212040), (1216, 209250), (1240, 205200), (1350, 188480), (1368, 186000), (1395, 182400), (1425, 178560), (1440, 176700), (1488, 171000), (1500, 169632), (1520, 167400), (1550, 164160), (1600, 159030), (1674, 152000), (1710, 148800), (1728, 147250), (1767, 144000), (1800, 141360), (1824, 139500), (1860, 136800), (1900, 133920), (1920, 132525), (1984, 128250), (2000, 127224), (2052, 124000), (2160, 117800), (2232, 114000), (2250, 113088), (2280, 111600), (2325, 109440), (2356, 108000), (2375, 107136), (2400, 106020), (2432, 104625), (2480, 102600), (2565, 99200), (2700, 94240), (2736, 93000), (2790, 91200), (2850, 89280), (2880, 88350), (2945, 86400), (2976, 85500), (3000, 84816), (3040, 83700), (3100, 82080), (3200, 79515), (3348, 76000), (3375, 75392), (3420, 74400), (3456, 73625), (3534, 72000), (3600, 70680), (3648, 69750), (3720, 68400), (3800, 66960), (3875, 65664), (3968, 64125), (4000, 63612), (4104, 62000), (4185, 60800), (4275, 59520), (4320, 58900), (4464, 57000), (4500, 56544), (4560, 55800), (4650, 54720), (4712, 54000), (4750, 53568), (4800, 53010), (4960, 51300), (5130, 49600), (5301, 48000), (5400, 47120), (5472, 46500), (5580, 45600), (5700, 44640), (5760, 44175), (5890, 43200), (5952, 42750), (6000, 42408), (6080, 41850), (6200, 41040), (6696, 38000), (6750, 37696), (6840, 37200), (6975, 36480), (7068, 36000), (7125, 35712), (7200, 35340), (7296, 34875), (7440, 34200), (7600, 33480), (7750, 32832), (8000, 31806), (8208, 31000), (8370, 30400), (8550, 29760), (8640, 29450), (8835, 28800), (8928, 28500), (9000, 28272), (9120, 27900), (9300, 27360), (9424, 27000), (9500, 26784), (9600, 26505), (9920, 25650), (10260, 24800), (10602, 24000), (10800, 23560), (10944, 23250), (11160, 22800), (11400, 22320), (11625, 21888), (11780, 21600), (11904, 21375), (12000, 21204), (12160, 20925), (12400, 20520), (12825, 19840), (13392, 19000), (13500, 18848), (13680, 18600), (13950, 18240), (14136, 18000), (14250, 17856), (14400, 17670), (14725, 17280), (14880, 17100), (15200, 16740), (15500, 16416), (15903, 16000)]