2149401600

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:546

約数の個数: 396

約数和(自身を含む): 8117419440

約数和(自身を除く): 5968017840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 128, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 256, 285, 288, 300, 304, 320, 342, 360, 380, 384, 400, 450, 456, 475, 480, 491, 512, 570, 576, 600, 608, 640, 684, 720, 760, 768, 800, 855, 900, 912, 950, 960, 982, 1024, 1140, 1152, 1200, 1216, 1280, 1368, 1425, 1440, 1473, 1520, 1536, 1600, 1710, 1800, 1824, 1900, 1920, 1964, 2280, 2304, 2400, 2432, 2455, 2560, 2736, 2850, 2880, 2946, 3040, 3072, 3200, 3420, 3600, 3648, 3800, 3840, 3928, 4275, 4419, 4560, 4608, 4800, 4864, 4910, 5120, 5472, 5700, 5760, 5892, 6080, 6400, 6840, 7200, 7296, 7365, 7600, 7680, 7856, 8550, 8838, 9120, 9216, 9329, 9600, 9728, 9820, 10944, 11400, 11520, 11784, 12160, 12275, 12800, 13680, 14400, 14592, 14730, 15200, 15360, 15712, 17100, 17676, 18240, 18658, 19200, 19456, 19640, 21888, 22095, 22800, 23040, 23568, 24320, 24550, 25600, 27360, 27987, 28800, 29184, 29460, 30400, 31424, 34200, 35352, 36480, 36825, 37316, 38400, 39280, 43776, 44190, 45600, 46080, 46645, 47136, 48640, 49100, 54720, 55974, 57600, 58368, 58920, 60800, 62848, 68400, 70704, 72960, 73650, 74632, 76800, 78560, 83961, 87552, 88380, 91200, 93290, 94272, 97280, 98200, 109440, 110475, 111948, 115200, 117840, 121600, 125696, 136800, 139935, 141408, 145920, 147300, 149264, 157120, 167922, 175104, 176760, 182400, 186580, 188544, 196400, 218880, 220950, 223896, 230400, 233225, 235680, 243200, 251392, 273600, 279870, 282816, 291840, 294600, 298528, 314240, 335844, 353520, 364800, 373160, 377088, 392800, 419805, 437760, 441900, 447792, 466450, 471360, 486400, 502784, 547200, 559740, 565632, 589200, 597056, 628480, 671688, 699675, 707040, 729600, 746320, 754176, 785600, 839610, 875520, 883800, 895584, 932900, 942720, 1094400, 1119480, 1131264, 1178400, 1194112, 1256960, 1343376, 1399350, 1414080, 1459200, 1492640, 1508352, 1571200, 1679220, 1767600, 1791168, 1865800, 1885440, 2099025, 2188800, 2238960, 2262528, 2356800, 2388224, 2513920, 2686752, 2798700, 2828160, 2985280, 3142400, 3358440, 3535200, 3582336, 3731600, 3770880, 4198050, 4377600, 4477920, 4525056, 4713600, 4776448, 5373504, 5597400, 5656320, 5970560, 6284800, 6716880, 7070400, 7164672, 7463200, 7541760, 8396100, 8955840, 9427200, 9552896, 10747008, 11194800, 11312640, 11941120, 12569600, 13433760, 14140800, 14329344, 14926400, 16792200, 17911680, 18854400, 21494016, 22389600, 22625280, 23882240, 26867520, 28281600, 28658688, 29852800, 33584400, 35823360, 37708800, 42988032, 44779200, 47764480, 53735040, 56563200, 59705600, 67168800, 71646720, 85976064, 89558400, 107470080, 113126400, 119411200, 134337600, 143293440, 179116800, 214940160, 238822400, 268675200, 358233600, 429880320, 537350400, 716467200, 1074700800, 2149401600]

約数ペア:

[(1, 2149401600), (2, 1074700800), (3, 716467200), (4, 537350400), (5, 429880320), (6, 358233600), (8, 268675200), (9, 238822400), (10, 214940160), (12, 179116800), (15, 143293440), (16, 134337600), (18, 119411200), (19, 113126400), (20, 107470080), (24, 89558400), (25, 85976064), (30, 71646720), (32, 67168800), (36, 59705600), (38, 56563200), (40, 53735040), (45, 47764480), (48, 44779200), (50, 42988032), (57, 37708800), (60, 35823360), (64, 33584400), (72, 29852800), (75, 28658688), (76, 28281600), (80, 26867520), (90, 23882240), (95, 22625280), (96, 22389600), (100, 21494016), (114, 18854400), (120, 17911680), (128, 16792200), (144, 14926400), (150, 14329344), (152, 14140800), (160, 13433760), (171, 12569600), (180, 11941120), (190, 11312640), (192, 11194800), (200, 10747008), (225, 9552896), (228, 9427200), (240, 8955840), (256, 8396100), (285, 7541760), (288, 7463200), (300, 7164672), (304, 7070400), (320, 6716880), (342, 6284800), (360, 5970560), (380, 5656320), (384, 5597400), (400, 5373504), (450, 4776448), (456, 4713600), (475, 4525056), (480, 4477920), (491, 4377600), (512, 4198050), (570, 3770880), (576, 3731600), (600, 3582336), (608, 3535200), (640, 3358440), (684, 3142400), (720, 2985280), (760, 2828160), (768, 2798700), (800, 2686752), (855, 2513920), (900, 2388224), (912, 2356800), (950, 2262528), (960, 2238960), (982, 2188800), (1024, 2099025), (1140, 1885440), (1152, 1865800), (1200, 1791168), (1216, 1767600), (1280, 1679220), (1368, 1571200), (1425, 1508352), (1440, 1492640), (1473, 1459200), (1520, 1414080), (1536, 1399350), (1600, 1343376), (1710, 1256960), (1800, 1194112), (1824, 1178400), (1900, 1131264), (1920, 1119480), (1964, 1094400), (2280, 942720), (2304, 932900), (2400, 895584), (2432, 883800), (2455, 875520), (2560, 839610), (2736, 785600), (2850, 754176), (2880, 746320), (2946, 729600), (3040, 707040), (3072, 699675), (3200, 671688), (3420, 628480), (3600, 597056), (3648, 589200), (3800, 565632), (3840, 559740), (3928, 547200), (4275, 502784), (4419, 486400), (4560, 471360), (4608, 466450), (4800, 447792), (4864, 441900), (4910, 437760), (5120, 419805), (5472, 392800), (5700, 377088), (5760, 373160), (5892, 364800), (6080, 353520), (6400, 335844), (6840, 314240), (7200, 298528), (7296, 294600), (7365, 291840), (7600, 282816), (7680, 279870), (7856, 273600), (8550, 251392), (8838, 243200), (9120, 235680), (9216, 233225), (9329, 230400), (9600, 223896), (9728, 220950), (9820, 218880), (10944, 196400), (11400, 188544), (11520, 186580), (11784, 182400), (12160, 176760), (12275, 175104), (12800, 167922), (13680, 157120), (14400, 149264), (14592, 147300), (14730, 145920), (15200, 141408), (15360, 139935), (15712, 136800), (17100, 125696), (17676, 121600), (18240, 117840), (18658, 115200), (19200, 111948), (19456, 110475), (19640, 109440), (21888, 98200), (22095, 97280), (22800, 94272), (23040, 93290), (23568, 91200), (24320, 88380), (24550, 87552), (25600, 83961), (27360, 78560), (27987, 76800), (28800, 74632), (29184, 73650), (29460, 72960), (30400, 70704), (31424, 68400), (34200, 62848), (35352, 60800), (36480, 58920), (36825, 58368), (37316, 57600), (38400, 55974), (39280, 54720), (43776, 49100), (44190, 48640), (45600, 47136), (46080, 46645)]