972913920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:809

約数の個数: 288

約数和(自身を含む): 3503775744

約数和(自身を除く): 2530861824

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, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 256, 264, 310, 320, 330, 341, 352, 372, 384, 440, 465, 480, 496, 528, 620, 640, 660, 682, 704, 743, 744, 768, 880, 930, 960, 992, 1023, 1056, 1240, 1280, 1320, 1364, 1408, 1486, 1488, 1705, 1760, 1860, 1920, 1984, 2046, 2112, 2229, 2480, 2640, 2728, 2816, 2972, 2976, 3410, 3520, 3715, 3720, 3840, 3968, 4092, 4224, 4458, 4960, 5115, 5280, 5456, 5944, 5952, 6820, 7040, 7430, 7440, 7936, 8173, 8184, 8448, 8916, 9920, 10230, 10560, 10912, 11145, 11888, 11904, 13640, 14080, 14860, 14880, 16346, 16368, 17832, 19840, 20460, 21120, 21824, 22290, 23033, 23776, 23808, 24519, 27280, 29720, 29760, 32692, 32736, 35664, 39680, 40865, 40920, 42240, 43648, 44580, 46066, 47552, 49038, 54560, 59440, 59520, 65384, 65472, 69099, 71328, 81730, 81840, 87296, 89160, 92132, 95104, 98076, 109120, 115165, 118880, 119040, 122595, 130768, 130944, 138198, 142656, 163460, 163680, 178320, 184264, 190208, 196152, 218240, 230330, 237760, 245190, 253363, 261536, 261888, 276396, 285312, 326920, 327360, 345495, 356640, 368528, 392304, 436480, 460660, 475520, 490380, 506726, 523072, 552792, 570624, 653840, 654720, 690990, 713280, 737056, 760089, 784608, 921320, 951040, 980760, 1013452, 1046144, 1105584, 1266815, 1307680, 1309440, 1381980, 1426560, 1474112, 1520178, 1569216, 1842640, 1961520, 2026904, 2092288, 2211168, 2533630, 2615360, 2763960, 2853120, 2948224, 3040356, 3138432, 3685280, 3800445, 3923040, 4053808, 4422336, 5067260, 5230720, 5527920, 5896448, 6080712, 6276864, 7370560, 7600890, 7846080, 8107616, 8844672, 10134520, 10461440, 11055840, 12161424, 14741120, 15201780, 15692160, 16215232, 17689344, 20269040, 22111680, 24322848, 29482240, 30403560, 31384320, 32430464, 40538080, 44223360, 48645696, 60807120, 64860928, 81076160, 88446720, 97291392, 121614240, 162152320, 194582784, 243228480, 324304640, 486456960, 972913920]

約数ペア:

[(1, 972913920), (2, 486456960), (3, 324304640), (4, 243228480), (5, 194582784), (6, 162152320), (8, 121614240), (10, 97291392), (11, 88446720), (12, 81076160), (15, 64860928), (16, 60807120), (20, 48645696), (22, 44223360), (24, 40538080), (30, 32430464), (31, 31384320), (32, 30403560), (33, 29482240), (40, 24322848), (44, 22111680), (48, 20269040), (55, 17689344), (60, 16215232), (62, 15692160), (64, 15201780), (66, 14741120), (80, 12161424), (88, 11055840), (93, 10461440), (96, 10134520), (110, 8844672), (120, 8107616), (124, 7846080), (128, 7600890), (132, 7370560), (155, 6276864), (160, 6080712), (165, 5896448), (176, 5527920), (186, 5230720), (192, 5067260), (220, 4422336), (240, 4053808), (248, 3923040), (256, 3800445), (264, 3685280), (310, 3138432), (320, 3040356), (330, 2948224), (341, 2853120), (352, 2763960), (372, 2615360), (384, 2533630), (440, 2211168), (465, 2092288), (480, 2026904), (496, 1961520), (528, 1842640), (620, 1569216), (640, 1520178), (660, 1474112), (682, 1426560), (704, 1381980), (743, 1309440), (744, 1307680), (768, 1266815), (880, 1105584), (930, 1046144), (960, 1013452), (992, 980760), (1023, 951040), (1056, 921320), (1240, 784608), (1280, 760089), (1320, 737056), (1364, 713280), (1408, 690990), (1486, 654720), (1488, 653840), (1705, 570624), (1760, 552792), (1860, 523072), (1920, 506726), (1984, 490380), (2046, 475520), (2112, 460660), (2229, 436480), (2480, 392304), (2640, 368528), (2728, 356640), (2816, 345495), (2972, 327360), (2976, 326920), (3410, 285312), (3520, 276396), (3715, 261888), (3720, 261536), (3840, 253363), (3968, 245190), (4092, 237760), (4224, 230330), (4458, 218240), (4960, 196152), (5115, 190208), (5280, 184264), (5456, 178320), (5944, 163680), (5952, 163460), (6820, 142656), (7040, 138198), (7430, 130944), (7440, 130768), (7936, 122595), (8173, 119040), (8184, 118880), (8448, 115165), (8916, 109120), (9920, 98076), (10230, 95104), (10560, 92132), (10912, 89160), (11145, 87296), (11888, 81840), (11904, 81730), (13640, 71328), (14080, 69099), (14860, 65472), (14880, 65384), (16346, 59520), (16368, 59440), (17832, 54560), (19840, 49038), (20460, 47552), (21120, 46066), (21824, 44580), (22290, 43648), (23033, 42240), (23776, 40920), (23808, 40865), (24519, 39680), (27280, 35664), (29720, 32736), (29760, 32692)]