790740480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5419}}^1$

素因数の和:5464

約数の個数: 160

約数和(自身を含む): 2661436800

約数和(自身を除く): 1870696320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2560, 3040, 3648, 3840, 4560, 4864, 5419, 6080, 7296, 7680, 9120, 9728, 10838, 12160, 14592, 16257, 18240, 21676, 24320, 27095, 29184, 32514, 36480, 43352, 48640, 54190, 65028, 72960, 81285, 86704, 102961, 108380, 130056, 145920, 162570, 173408, 205922, 216760, 260112, 308883, 325140, 346816, 411844, 433520, 514805, 520224, 617766, 650280, 693632, 823688, 867040, 1029610, 1040448, 1235532, 1300560, 1387264, 1544415, 1647376, 1734080, 2059220, 2080896, 2471064, 2601120, 2774528, 3088830, 3294752, 3468160, 4118440, 4161792, 4942128, 5202240, 6177660, 6589504, 6936320, 8236880, 8323584, 9884256, 10404480, 12355320, 13179008, 13872640, 16473760, 19768512, 20808960, 24710640, 26358016, 32947520, 39537024, 41617920, 49421280, 52716032, 65895040, 79074048, 98842560, 131790080, 158148096, 197685120, 263580160, 395370240, 790740480]

約数ペア:

[(1, 790740480), (2, 395370240), (3, 263580160), (4, 197685120), (5, 158148096), (6, 131790080), (8, 98842560), (10, 79074048), (12, 65895040), (15, 52716032), (16, 49421280), (19, 41617920), (20, 39537024), (24, 32947520), (30, 26358016), (32, 24710640), (38, 20808960), (40, 19768512), (48, 16473760), (57, 13872640), (60, 13179008), (64, 12355320), (76, 10404480), (80, 9884256), (95, 8323584), (96, 8236880), (114, 6936320), (120, 6589504), (128, 6177660), (152, 5202240), (160, 4942128), (190, 4161792), (192, 4118440), (228, 3468160), (240, 3294752), (256, 3088830), (285, 2774528), (304, 2601120), (320, 2471064), (380, 2080896), (384, 2059220), (456, 1734080), (480, 1647376), (512, 1544415), (570, 1387264), (608, 1300560), (640, 1235532), (760, 1040448), (768, 1029610), (912, 867040), (960, 823688), (1140, 693632), (1216, 650280), (1280, 617766), (1520, 520224), (1536, 514805), (1824, 433520), (1920, 411844), (2280, 346816), (2432, 325140), (2560, 308883), (3040, 260112), (3648, 216760), (3840, 205922), (4560, 173408), (4864, 162570), (5419, 145920), (6080, 130056), (7296, 108380), (7680, 102961), (9120, 86704), (9728, 81285), (10838, 72960), (12160, 65028), (14592, 54190), (16257, 48640), (18240, 43352), (21676, 36480), (24320, 32514), (27095, 29184)]