381701760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 384

約数和(自身を含む): 1406522880

約数和(自身を除く): 1024821120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 53, 55, 60, 62, 64, 66, 80, 88, 93, 96, 106, 110, 120, 121, 124, 128, 132, 155, 159, 160, 165, 176, 186, 192, 212, 220, 240, 242, 248, 264, 265, 310, 318, 320, 330, 341, 352, 363, 372, 384, 424, 440, 465, 480, 484, 496, 528, 530, 583, 605, 620, 636, 640, 660, 682, 704, 726, 744, 795, 848, 880, 930, 960, 968, 992, 1023, 1056, 1060, 1166, 1210, 1240, 1272, 1320, 1364, 1408, 1452, 1488, 1590, 1643, 1696, 1705, 1749, 1760, 1815, 1860, 1920, 1936, 1984, 2046, 2112, 2120, 2332, 2420, 2480, 2544, 2640, 2728, 2904, 2915, 2976, 3180, 3286, 3392, 3410, 3498, 3520, 3630, 3720, 3751, 3872, 3968, 4092, 4224, 4240, 4664, 4840, 4929, 4960, 5088, 5115, 5280, 5456, 5808, 5830, 5952, 6360, 6413, 6572, 6784, 6820, 6996, 7040, 7260, 7440, 7502, 7744, 8184, 8215, 8480, 8745, 9328, 9680, 9858, 9920, 10176, 10230, 10560, 10912, 11253, 11616, 11660, 11904, 12720, 12826, 13144, 13640, 13992, 14520, 14880, 15004, 15488, 16368, 16430, 16960, 17490, 18073, 18656, 18755, 19239, 19360, 19716, 19840, 20352, 20460, 21120, 21824, 22506, 23232, 23320, 24645, 25440, 25652, 26288, 27280, 27984, 29040, 29760, 30008, 32065, 32736, 32860, 33920, 34980, 36146, 37312, 37510, 38478, 38720, 39432, 40920, 43648, 45012, 46464, 46640, 49290, 50880, 51304, 52576, 54219, 54560, 55968, 56265, 58080, 59520, 60016, 64130, 65472, 65720, 69960, 72292, 74624, 75020, 76956, 77440, 78864, 81840, 90024, 90365, 93280, 96195, 98580, 101760, 102608, 105152, 108438, 109120, 111936, 112530, 116160, 120032, 128260, 130944, 131440, 139920, 144584, 150040, 153912, 157728, 163680, 180048, 180730, 186560, 192390, 197160, 198803, 205216, 210304, 216876, 218240, 223872, 225060, 232320, 240064, 256520, 262880, 271095, 279840, 289168, 300080, 307824, 315456, 327360, 360096, 361460, 373120, 384780, 394320, 397606, 410432, 433752, 450120, 480128, 513040, 525760, 542190, 559680, 578336, 596409, 600160, 615648, 630912, 654720, 720192, 722920, 769560, 788640, 795212, 820864, 867504, 900240, 994015, 1026080, 1051520, 1084380, 1119360, 1156672, 1192818, 1200320, 1231296, 1440384, 1445840, 1539120, 1577280, 1590424, 1735008, 1800480, 1988030, 2052160, 2168760, 2313344, 2385636, 2400640, 2462592, 2891680, 2982045, 3078240, 3154560, 3180848, 3470016, 3600960, 3976060, 4104320, 4337520, 4771272, 5783360, 5964090, 6156480, 6361696, 6940032, 7201920, 7952120, 8675040, 9542544, 11566720, 11928180, 12312960, 12723392, 15904240, 17350080, 19085088, 23856360, 25446784, 31808480, 34700160, 38170176, 47712720, 63616960, 76340352, 95425440, 127233920, 190850880, 381701760]

約数ペア:

[(1, 381701760), (2, 190850880), (3, 127233920), (4, 95425440), (5, 76340352), (6, 63616960), (8, 47712720), (10, 38170176), (11, 34700160), (12, 31808480), (15, 25446784), (16, 23856360), (20, 19085088), (22, 17350080), (24, 15904240), (30, 12723392), (31, 12312960), (32, 11928180), (33, 11566720), (40, 9542544), (44, 8675040), (48, 7952120), (53, 7201920), (55, 6940032), (60, 6361696), (62, 6156480), (64, 5964090), (66, 5783360), (80, 4771272), (88, 4337520), (93, 4104320), (96, 3976060), (106, 3600960), (110, 3470016), (120, 3180848), (121, 3154560), (124, 3078240), (128, 2982045), (132, 2891680), (155, 2462592), (159, 2400640), (160, 2385636), (165, 2313344), (176, 2168760), (186, 2052160), (192, 1988030), (212, 1800480), (220, 1735008), (240, 1590424), (242, 1577280), (248, 1539120), (264, 1445840), (265, 1440384), (310, 1231296), (318, 1200320), (320, 1192818), (330, 1156672), (341, 1119360), (352, 1084380), (363, 1051520), (372, 1026080), (384, 994015), (424, 900240), (440, 867504), (465, 820864), (480, 795212), (484, 788640), (496, 769560), (528, 722920), (530, 720192), (583, 654720), (605, 630912), (620, 615648), (636, 600160), (640, 596409), (660, 578336), (682, 559680), (704, 542190), (726, 525760), (744, 513040), (795, 480128), (848, 450120), (880, 433752), (930, 410432), (960, 397606), (968, 394320), (992, 384780), (1023, 373120), (1056, 361460), (1060, 360096), (1166, 327360), (1210, 315456), (1240, 307824), (1272, 300080), (1320, 289168), (1364, 279840), (1408, 271095), (1452, 262880), (1488, 256520), (1590, 240064), (1643, 232320), (1696, 225060), (1705, 223872), (1749, 218240), (1760, 216876), (1815, 210304), (1860, 205216), (1920, 198803), (1936, 197160), (1984, 192390), (2046, 186560), (2112, 180730), (2120, 180048), (2332, 163680), (2420, 157728), (2480, 153912), (2544, 150040), (2640, 144584), (2728, 139920), (2904, 131440), (2915, 130944), (2976, 128260), (3180, 120032), (3286, 116160), (3392, 112530), (3410, 111936), (3498, 109120), (3520, 108438), (3630, 105152), (3720, 102608), (3751, 101760), (3872, 98580), (3968, 96195), (4092, 93280), (4224, 90365), (4240, 90024), (4664, 81840), (4840, 78864), (4929, 77440), (4960, 76956), (5088, 75020), (5115, 74624), (5280, 72292), (5456, 69960), (5808, 65720), (5830, 65472), (5952, 64130), (6360, 60016), (6413, 59520), (6572, 58080), (6784, 56265), (6820, 55968), (6996, 54560), (7040, 54219), (7260, 52576), (7440, 51304), (7502, 50880), (7744, 49290), (8184, 46640), (8215, 46464), (8480, 45012), (8745, 43648), (9328, 40920), (9680, 39432), (9858, 38720), (9920, 38478), (10176, 37510), (10230, 37312), (10560, 36146), (10912, 34980), (11253, 33920), (11616, 32860), (11660, 32736), (11904, 32065), (12720, 30008), (12826, 29760), (13144, 29040), (13640, 27984), (13992, 27280), (14520, 26288), (14880, 25652), (15004, 25440), (15488, 24645), (16368, 23320), (16430, 23232), (16960, 22506), (17490, 21824), (18073, 21120), (18656, 20460), (18755, 20352), (19239, 19840), (19360, 19716)]