984073920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:863

約数の個数: 224

約数和(自身を含む): 3304519680

約数和(自身を除く): 2320445760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 43, 48, 60, 62, 64, 80, 86, 93, 96, 120, 124, 129, 155, 160, 172, 186, 192, 215, 240, 248, 258, 310, 320, 344, 372, 430, 465, 480, 496, 516, 620, 645, 688, 744, 769, 860, 930, 960, 992, 1032, 1240, 1290, 1333, 1376, 1488, 1538, 1720, 1860, 1984, 2064, 2307, 2480, 2580, 2666, 2752, 2976, 3076, 3440, 3720, 3845, 3999, 4128, 4614, 4960, 5160, 5332, 5952, 6152, 6665, 6880, 7440, 7690, 7998, 8256, 9228, 9920, 10320, 10664, 11535, 12304, 13330, 13760, 14880, 15380, 15996, 18456, 19995, 20640, 21328, 23070, 23839, 24608, 26660, 29760, 30760, 31992, 33067, 36912, 39990, 41280, 42656, 46140, 47678, 49216, 53320, 61520, 63984, 66134, 71517, 73824, 79980, 85312, 92280, 95356, 99201, 106640, 119195, 123040, 127968, 132268, 143034, 147648, 159960, 165335, 184560, 190712, 198402, 213280, 238390, 246080, 255936, 264536, 286068, 319920, 330670, 357585, 369120, 381424, 396804, 426560, 476780, 496005, 529072, 572136, 639840, 661340, 715170, 738240, 762848, 793608, 953560, 992010, 1025077, 1058144, 1144272, 1279680, 1322680, 1430340, 1525696, 1587216, 1907120, 1984020, 2050154, 2116288, 2288544, 2645360, 2860680, 3075231, 3174432, 3814240, 3968040, 4100308, 4577088, 5125385, 5290720, 5721360, 6150462, 6348864, 7628480, 7936080, 8200616, 10250770, 10581440, 11442720, 12300924, 15376155, 15872160, 16401232, 20501540, 22885440, 24601848, 30752310, 31744320, 32802464, 41003080, 49203696, 61504620, 65604928, 82006160, 98407392, 123009240, 164012320, 196814784, 246018480, 328024640, 492036960, 984073920]

約数ペア:

[(1, 984073920), (2, 492036960), (3, 328024640), (4, 246018480), (5, 196814784), (6, 164012320), (8, 123009240), (10, 98407392), (12, 82006160), (15, 65604928), (16, 61504620), (20, 49203696), (24, 41003080), (30, 32802464), (31, 31744320), (32, 30752310), (40, 24601848), (43, 22885440), (48, 20501540), (60, 16401232), (62, 15872160), (64, 15376155), (80, 12300924), (86, 11442720), (93, 10581440), (96, 10250770), (120, 8200616), (124, 7936080), (129, 7628480), (155, 6348864), (160, 6150462), (172, 5721360), (186, 5290720), (192, 5125385), (215, 4577088), (240, 4100308), (248, 3968040), (258, 3814240), (310, 3174432), (320, 3075231), (344, 2860680), (372, 2645360), (430, 2288544), (465, 2116288), (480, 2050154), (496, 1984020), (516, 1907120), (620, 1587216), (645, 1525696), (688, 1430340), (744, 1322680), (769, 1279680), (860, 1144272), (930, 1058144), (960, 1025077), (992, 992010), (1032, 953560), (1240, 793608), (1290, 762848), (1333, 738240), (1376, 715170), (1488, 661340), (1538, 639840), (1720, 572136), (1860, 529072), (1984, 496005), (2064, 476780), (2307, 426560), (2480, 396804), (2580, 381424), (2666, 369120), (2752, 357585), (2976, 330670), (3076, 319920), (3440, 286068), (3720, 264536), (3845, 255936), (3999, 246080), (4128, 238390), (4614, 213280), (4960, 198402), (5160, 190712), (5332, 184560), (5952, 165335), (6152, 159960), (6665, 147648), (6880, 143034), (7440, 132268), (7690, 127968), (7998, 123040), (8256, 119195), (9228, 106640), (9920, 99201), (10320, 95356), (10664, 92280), (11535, 85312), (12304, 79980), (13330, 73824), (13760, 71517), (14880, 66134), (15380, 63984), (15996, 61520), (18456, 53320), (19995, 49216), (20640, 47678), (21328, 46140), (23070, 42656), (23839, 41280), (24608, 39990), (26660, 36912), (29760, 33067), (30760, 31992)]