2050358400

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1301

約数の個数: 384

約数和(自身を含む): 7905000000

約数和(自身を除く): 5854641600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 128, 135, 144, 150, 152, 160, 171, 180, 190, 192, 200, 216, 225, 228, 240, 270, 285, 288, 300, 304, 320, 342, 360, 380, 384, 400, 432, 450, 456, 475, 480, 513, 540, 570, 576, 600, 608, 640, 675, 684, 720, 760, 800, 855, 864, 900, 912, 950, 960, 1026, 1080, 1140, 1152, 1200, 1216, 1249, 1350, 1368, 1425, 1440, 1520, 1600, 1710, 1728, 1800, 1824, 1900, 1920, 2052, 2160, 2280, 2400, 2432, 2498, 2565, 2700, 2736, 2850, 2880, 3040, 3200, 3420, 3456, 3600, 3648, 3747, 3800, 4104, 4275, 4320, 4560, 4800, 4996, 5130, 5400, 5472, 5700, 5760, 6080, 6245, 6840, 7200, 7296, 7494, 7600, 8208, 8550, 8640, 9120, 9600, 9992, 10260, 10800, 10944, 11241, 11400, 12160, 12490, 12825, 13680, 14400, 14988, 15200, 16416, 17100, 17280, 18240, 18735, 19984, 20520, 21600, 21888, 22482, 22800, 23731, 24980, 25650, 27360, 28800, 29976, 30400, 31225, 32832, 33723, 34200, 36480, 37470, 39968, 41040, 43200, 44964, 45600, 47462, 49960, 51300, 54720, 56205, 59952, 60800, 62450, 65664, 67446, 68400, 71193, 74940, 79936, 82080, 86400, 89928, 91200, 93675, 94924, 99920, 102600, 109440, 112410, 118655, 119904, 124900, 134892, 136800, 142386, 149880, 159872, 164160, 168615, 179856, 182400, 187350, 189848, 199840, 205200, 213579, 224820, 237310, 239808, 249800, 269784, 273600, 281025, 284772, 299760, 328320, 337230, 355965, 359712, 374700, 379696, 399680, 410400, 427158, 449640, 474620, 479616, 499600, 539568, 547200, 562050, 569544, 593275, 599520, 640737, 674460, 711930, 719424, 749400, 759392, 799360, 820800, 843075, 854316, 899280, 949240, 999200, 1067895, 1079136, 1124100, 1139088, 1186550, 1199040, 1281474, 1348920, 1423860, 1438848, 1498800, 1518784, 1641600, 1686150, 1708632, 1779825, 1798560, 1898480, 1998400, 2135790, 2158272, 2248200, 2278176, 2373100, 2398080, 2562948, 2697840, 2847720, 2997600, 3037568, 3203685, 3372300, 3417264, 3559650, 3597120, 3796960, 3996800, 4271580, 4316544, 4496400, 4556352, 4746200, 5125896, 5339475, 5395680, 5695440, 5995200, 6407370, 6744600, 6834528, 7119300, 7194240, 7593920, 8543160, 8992800, 9112704, 9492400, 10251792, 10678950, 10791360, 11390880, 11990400, 12814740, 13489200, 13669056, 14238600, 15187840, 16018425, 17086320, 17985600, 18984800, 20503584, 21357900, 21582720, 22781760, 25629480, 26978400, 27338112, 28477200, 32036850, 34172640, 35971200, 37969600, 41007168, 42715800, 45563520, 51258960, 53956800, 56954400, 64073700, 68345280, 75939200, 82014336, 85431600, 102517920, 107913600, 113908800, 128147400, 136690560, 170863200, 205035840, 227817600, 256294800, 341726400, 410071680, 512589600, 683452800, 1025179200, 2050358400]

約数ペア:

[(1, 2050358400), (2, 1025179200), (3, 683452800), (4, 512589600), (5, 410071680), (6, 341726400), (8, 256294800), (9, 227817600), (10, 205035840), (12, 170863200), (15, 136690560), (16, 128147400), (18, 113908800), (19, 107913600), (20, 102517920), (24, 85431600), (25, 82014336), (27, 75939200), (30, 68345280), (32, 64073700), (36, 56954400), (38, 53956800), (40, 51258960), (45, 45563520), (48, 42715800), (50, 41007168), (54, 37969600), (57, 35971200), (60, 34172640), (64, 32036850), (72, 28477200), (75, 27338112), (76, 26978400), (80, 25629480), (90, 22781760), (95, 21582720), (96, 21357900), (100, 20503584), (108, 18984800), (114, 17985600), (120, 17086320), (128, 16018425), (135, 15187840), (144, 14238600), (150, 13669056), (152, 13489200), (160, 12814740), (171, 11990400), (180, 11390880), (190, 10791360), (192, 10678950), (200, 10251792), (216, 9492400), (225, 9112704), (228, 8992800), (240, 8543160), (270, 7593920), (285, 7194240), (288, 7119300), (300, 6834528), (304, 6744600), (320, 6407370), (342, 5995200), (360, 5695440), (380, 5395680), (384, 5339475), (400, 5125896), (432, 4746200), (450, 4556352), (456, 4496400), (475, 4316544), (480, 4271580), (513, 3996800), (540, 3796960), (570, 3597120), (576, 3559650), (600, 3417264), (608, 3372300), (640, 3203685), (675, 3037568), (684, 2997600), (720, 2847720), (760, 2697840), (800, 2562948), (855, 2398080), (864, 2373100), (900, 2278176), (912, 2248200), (950, 2158272), (960, 2135790), (1026, 1998400), (1080, 1898480), (1140, 1798560), (1152, 1779825), (1200, 1708632), (1216, 1686150), (1249, 1641600), (1350, 1518784), (1368, 1498800), (1425, 1438848), (1440, 1423860), (1520, 1348920), (1600, 1281474), (1710, 1199040), (1728, 1186550), (1800, 1139088), (1824, 1124100), (1900, 1079136), (1920, 1067895), (2052, 999200), (2160, 949240), (2280, 899280), (2400, 854316), (2432, 843075), (2498, 820800), (2565, 799360), (2700, 759392), (2736, 749400), (2850, 719424), (2880, 711930), (3040, 674460), (3200, 640737), (3420, 599520), (3456, 593275), (3600, 569544), (3648, 562050), (3747, 547200), (3800, 539568), (4104, 499600), (4275, 479616), (4320, 474620), (4560, 449640), (4800, 427158), (4996, 410400), (5130, 399680), (5400, 379696), (5472, 374700), (5700, 359712), (5760, 355965), (6080, 337230), (6245, 328320), (6840, 299760), (7200, 284772), (7296, 281025), (7494, 273600), (7600, 269784), (8208, 249800), (8550, 239808), (8640, 237310), (9120, 224820), (9600, 213579), (9992, 205200), (10260, 199840), (10800, 189848), (10944, 187350), (11241, 182400), (11400, 179856), (12160, 168615), (12490, 164160), (12825, 159872), (13680, 149880), (14400, 142386), (14988, 136800), (15200, 134892), (16416, 124900), (17100, 119904), (17280, 118655), (18240, 112410), (18735, 109440), (19984, 102600), (20520, 99920), (21600, 94924), (21888, 93675), (22482, 91200), (22800, 89928), (23731, 86400), (24980, 82080), (25650, 79936), (27360, 74940), (28800, 71193), (29976, 68400), (30400, 67446), (31225, 65664), (32832, 62450), (33723, 60800), (34200, 59952), (36480, 56205), (37470, 54720), (39968, 51300), (41040, 49960), (43200, 47462), (44964, 45600)]