887029440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4421}}^1$

素因数の和:4471

約数の個数: 224

約数和(自身を含む): 3234781440

約数和(自身を除く): 2347752000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 704, 760, 836, 880, 912, 960, 1045, 1056, 1140, 1216, 1254, 1320, 1520, 1672, 1760, 1824, 2090, 2112, 2280, 2508, 2640, 3040, 3135, 3344, 3520, 3648, 4180, 4421, 4560, 5016, 5280, 6080, 6270, 6688, 8360, 8842, 9120, 10032, 10560, 12540, 13263, 13376, 16720, 17684, 18240, 20064, 22105, 25080, 26526, 33440, 35368, 40128, 44210, 48631, 50160, 53052, 66315, 66880, 70736, 83999, 88420, 97262, 100320, 106104, 132630, 141472, 145893, 167998, 176840, 194524, 200640, 212208, 243155, 251997, 265260, 282944, 291786, 335996, 353680, 389048, 419995, 424416, 486310, 503994, 530520, 583572, 671992, 707360, 729465, 778096, 839990, 848832, 923989, 972620, 1007988, 1061040, 1167144, 1259985, 1343984, 1414720, 1458930, 1556192, 1679980, 1847978, 1945240, 2015976, 2122080, 2334288, 2519970, 2687968, 2771967, 2917860, 3112384, 3359960, 3695956, 3890480, 4031952, 4244160, 4619945, 4668576, 5039940, 5375936, 5543934, 5835720, 6719920, 7391912, 7780960, 8063904, 9239890, 9337152, 10079880, 11087868, 11671440, 13439840, 13859835, 14783824, 15561920, 16127808, 18479780, 20159760, 22175736, 23342880, 26879680, 27719670, 29567648, 36959560, 40319520, 44351472, 46685760, 55439340, 59135296, 73919120, 80639040, 88702944, 110878680, 147838240, 177405888, 221757360, 295676480, 443514720, 887029440]

約数ペア:

[(1, 887029440), (2, 443514720), (3, 295676480), (4, 221757360), (5, 177405888), (6, 147838240), (8, 110878680), (10, 88702944), (11, 80639040), (12, 73919120), (15, 59135296), (16, 55439340), (19, 46685760), (20, 44351472), (22, 40319520), (24, 36959560), (30, 29567648), (32, 27719670), (33, 26879680), (38, 23342880), (40, 22175736), (44, 20159760), (48, 18479780), (55, 16127808), (57, 15561920), (60, 14783824), (64, 13859835), (66, 13439840), (76, 11671440), (80, 11087868), (88, 10079880), (95, 9337152), (96, 9239890), (110, 8063904), (114, 7780960), (120, 7391912), (132, 6719920), (152, 5835720), (160, 5543934), (165, 5375936), (176, 5039940), (190, 4668576), (192, 4619945), (209, 4244160), (220, 4031952), (228, 3890480), (240, 3695956), (264, 3359960), (285, 3112384), (304, 2917860), (320, 2771967), (330, 2687968), (352, 2519970), (380, 2334288), (418, 2122080), (440, 2015976), (456, 1945240), (480, 1847978), (528, 1679980), (570, 1556192), (608, 1458930), (627, 1414720), (660, 1343984), (704, 1259985), (760, 1167144), (836, 1061040), (880, 1007988), (912, 972620), (960, 923989), (1045, 848832), (1056, 839990), (1140, 778096), (1216, 729465), (1254, 707360), (1320, 671992), (1520, 583572), (1672, 530520), (1760, 503994), (1824, 486310), (2090, 424416), (2112, 419995), (2280, 389048), (2508, 353680), (2640, 335996), (3040, 291786), (3135, 282944), (3344, 265260), (3520, 251997), (3648, 243155), (4180, 212208), (4421, 200640), (4560, 194524), (5016, 176840), (5280, 167998), (6080, 145893), (6270, 141472), (6688, 132630), (8360, 106104), (8842, 100320), (9120, 97262), (10032, 88420), (10560, 83999), (12540, 70736), (13263, 66880), (13376, 66315), (16720, 53052), (17684, 50160), (18240, 48631), (20064, 44210), (22105, 40128), (25080, 35368), (26526, 33440)]