1377967360

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 432

約数和(自身を含む): 4384429056

約数和(自身を除く): 3006461696

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 41, 44, 55, 56, 62, 64, 70, 77, 80, 82, 88, 110, 112, 121, 124, 128, 140, 154, 155, 160, 164, 176, 205, 217, 220, 224, 242, 248, 256, 280, 287, 308, 310, 320, 328, 341, 352, 385, 410, 434, 440, 448, 451, 484, 496, 560, 574, 605, 616, 620, 640, 656, 682, 704, 770, 820, 847, 868, 880, 896, 902, 968, 992, 1085, 1120, 1148, 1210, 1232, 1240, 1271, 1280, 1312, 1364, 1408, 1435, 1540, 1640, 1694, 1705, 1736, 1760, 1792, 1804, 1936, 1984, 2170, 2240, 2255, 2296, 2387, 2420, 2464, 2480, 2542, 2624, 2728, 2816, 2870, 3080, 3157, 3280, 3388, 3410, 3472, 3520, 3608, 3751, 3872, 3968, 4235, 4340, 4480, 4510, 4592, 4774, 4840, 4928, 4960, 4961, 5084, 5248, 5456, 5740, 6160, 6314, 6355, 6560, 6776, 6820, 6944, 7040, 7216, 7502, 7744, 7936, 8470, 8680, 8897, 8960, 9020, 9184, 9548, 9680, 9856, 9920, 9922, 10168, 10496, 10912, 11480, 11935, 12320, 12628, 12710, 13120, 13552, 13640, 13888, 13981, 14080, 14432, 15004, 15488, 15785, 16940, 17360, 17794, 18040, 18368, 18755, 19096, 19360, 19712, 19840, 19844, 20336, 21824, 22960, 23870, 24640, 24805, 25256, 25420, 26240, 26257, 27104, 27280, 27776, 27962, 28864, 30008, 30976, 31570, 33880, 34720, 34727, 35588, 36080, 36736, 37510, 38192, 38720, 39680, 39688, 40672, 43648, 44485, 45920, 47740, 49280, 49610, 50512, 50840, 52480, 52514, 54208, 54560, 55552, 55924, 57728, 60016, 63140, 67760, 69440, 69454, 69905, 71176, 72160, 73472, 75020, 76384, 77440, 79376, 81344, 87296, 88970, 91840, 95480, 97867, 98560, 99220, 101024, 101680, 105028, 108416, 109120, 111848, 115456, 120032, 126280, 131285, 135520, 138880, 138908, 139810, 142352, 144320, 150040, 152768, 153791, 154880, 158752, 162688, 173635, 177940, 183680, 190960, 195734, 198440, 202048, 203360, 210056, 216832, 218240, 223696, 240064, 252560, 262570, 271040, 277760, 277816, 279620, 284704, 288640, 300080, 305536, 307582, 317504, 325376, 347270, 355880, 367360, 381920, 391468, 396880, 404096, 406720, 420112, 436480, 447392, 480128, 489335, 505120, 525140, 542080, 555632, 559240, 569408, 577280, 600160, 611072, 615164, 635008, 694540, 711760, 763840, 768955, 782936, 793760, 808192, 813440, 840224, 894784, 960256, 978670, 1010240, 1050280, 1076537, 1084160, 1111264, 1118480, 1138816, 1200320, 1230328, 1270016, 1389080, 1423520, 1527680, 1537910, 1565872, 1587520, 1626880, 1680448, 1789568, 1957340, 2020480, 2100560, 2153074, 2222528, 2236960, 2277632, 2400640, 2460656, 2778160, 2847040, 3055360, 3075820, 3131744, 3175040, 3360896, 3579136, 3914680, 4040960, 4201120, 4306148, 4445056, 4473920, 4801280, 4921312, 5382685, 5556320, 5694080, 6151640, 6263488, 6350080, 6721792, 7829360, 8402240, 8612296, 8890112, 8947840, 9842624, 10765370, 11112640, 11388160, 12303280, 12526976, 15658720, 16804480, 17224592, 17895680, 19685248, 21530740, 22225280, 24606560, 25053952, 31317440, 33608960, 34449184, 39370496, 43061480, 44450560, 49213120, 62634880, 68898368, 86122960, 98426240, 125269760, 137796736, 172245920, 196852480, 275593472, 344491840, 688983680, 1377967360]

約数ペア:

[(1, 1377967360), (2, 688983680), (4, 344491840), (5, 275593472), (7, 196852480), (8, 172245920), (10, 137796736), (11, 125269760), (14, 98426240), (16, 86122960), (20, 68898368), (22, 62634880), (28, 49213120), (31, 44450560), (32, 43061480), (35, 39370496), (40, 34449184), (41, 33608960), (44, 31317440), (55, 25053952), (56, 24606560), (62, 22225280), (64, 21530740), (70, 19685248), (77, 17895680), (80, 17224592), (82, 16804480), (88, 15658720), (110, 12526976), (112, 12303280), (121, 11388160), (124, 11112640), (128, 10765370), (140, 9842624), (154, 8947840), (155, 8890112), (160, 8612296), (164, 8402240), (176, 7829360), (205, 6721792), (217, 6350080), (220, 6263488), (224, 6151640), (242, 5694080), (248, 5556320), (256, 5382685), (280, 4921312), (287, 4801280), (308, 4473920), (310, 4445056), (320, 4306148), (328, 4201120), (341, 4040960), (352, 3914680), (385, 3579136), (410, 3360896), (434, 3175040), (440, 3131744), (448, 3075820), (451, 3055360), (484, 2847040), (496, 2778160), (560, 2460656), (574, 2400640), (605, 2277632), (616, 2236960), (620, 2222528), (640, 2153074), (656, 2100560), (682, 2020480), (704, 1957340), (770, 1789568), (820, 1680448), (847, 1626880), (868, 1587520), (880, 1565872), (896, 1537910), (902, 1527680), (968, 1423520), (992, 1389080), (1085, 1270016), (1120, 1230328), (1148, 1200320), (1210, 1138816), (1232, 1118480), (1240, 1111264), (1271, 1084160), (1280, 1076537), (1312, 1050280), (1364, 1010240), (1408, 978670), (1435, 960256), (1540, 894784), (1640, 840224), (1694, 813440), (1705, 808192), (1736, 793760), (1760, 782936), (1792, 768955), (1804, 763840), (1936, 711760), (1984, 694540), (2170, 635008), (2240, 615164), (2255, 611072), (2296, 600160), (2387, 577280), (2420, 569408), (2464, 559240), (2480, 555632), (2542, 542080), (2624, 525140), (2728, 505120), (2816, 489335), (2870, 480128), (3080, 447392), (3157, 436480), (3280, 420112), (3388, 406720), (3410, 404096), (3472, 396880), (3520, 391468), (3608, 381920), (3751, 367360), (3872, 355880), (3968, 347270), (4235, 325376), (4340, 317504), (4480, 307582), (4510, 305536), (4592, 300080), (4774, 288640), (4840, 284704), (4928, 279620), (4960, 277816), (4961, 277760), (5084, 271040), (5248, 262570), (5456, 252560), (5740, 240064), (6160, 223696), (6314, 218240), (6355, 216832), (6560, 210056), (6776, 203360), (6820, 202048), (6944, 198440), (7040, 195734), (7216, 190960), (7502, 183680), (7744, 177940), (7936, 173635), (8470, 162688), (8680, 158752), (8897, 154880), (8960, 153791), (9020, 152768), (9184, 150040), (9548, 144320), (9680, 142352), (9856, 139810), (9920, 138908), (9922, 138880), (10168, 135520), (10496, 131285), (10912, 126280), (11480, 120032), (11935, 115456), (12320, 111848), (12628, 109120), (12710, 108416), (13120, 105028), (13552, 101680), (13640, 101024), (13888, 99220), (13981, 98560), (14080, 97867), (14432, 95480), (15004, 91840), (15488, 88970), (15785, 87296), (16940, 81344), (17360, 79376), (17794, 77440), (18040, 76384), (18368, 75020), (18755, 73472), (19096, 72160), (19360, 71176), (19712, 69905), (19840, 69454), (19844, 69440), (20336, 67760), (21824, 63140), (22960, 60016), (23870, 57728), (24640, 55924), (24805, 55552), (25256, 54560), (25420, 54208), (26240, 52514), (26257, 52480), (27104, 50840), (27280, 50512), (27776, 49610), (27962, 49280), (28864, 47740), (30008, 45920), (30976, 44485), (31570, 43648), (33880, 40672), (34720, 39688), (34727, 39680), (35588, 38720), (36080, 38192), (36736, 37510)]