324349440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:452

約数の個数: 160

約数和(自身を含む): 1047388320

約数和(自身を除く): 723038880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 157, 160, 192, 240, 256, 269, 314, 320, 384, 471, 480, 512, 538, 628, 640, 768, 785, 807, 942, 960, 1076, 1256, 1280, 1345, 1536, 1570, 1614, 1884, 1920, 2152, 2355, 2512, 2560, 2690, 3140, 3228, 3768, 3840, 4035, 4304, 4710, 5024, 5380, 6280, 6456, 7536, 7680, 8070, 8608, 9420, 10048, 10760, 12560, 12912, 15072, 16140, 17216, 18840, 20096, 21520, 25120, 25824, 30144, 32280, 34432, 37680, 40192, 42233, 43040, 50240, 51648, 60288, 64560, 68864, 75360, 80384, 84466, 86080, 100480, 103296, 120576, 126699, 129120, 137728, 150720, 168932, 172160, 200960, 206592, 211165, 241152, 253398, 258240, 301440, 337864, 344320, 401920, 413184, 422330, 506796, 516480, 602880, 633495, 675728, 688640, 844660, 1013592, 1032960, 1205760, 1266990, 1351456, 1689320, 2027184, 2065920, 2533980, 2702912, 3378640, 4054368, 5067960, 5405824, 6757280, 8108736, 10135920, 10811648, 13514560, 16217472, 20271840, 21623296, 27029120, 32434944, 40543680, 54058240, 64869888, 81087360, 108116480, 162174720, 324349440]

約数ペア:

[(1, 324349440), (2, 162174720), (3, 108116480), (4, 81087360), (5, 64869888), (6, 54058240), (8, 40543680), (10, 32434944), (12, 27029120), (15, 21623296), (16, 20271840), (20, 16217472), (24, 13514560), (30, 10811648), (32, 10135920), (40, 8108736), (48, 6757280), (60, 5405824), (64, 5067960), (80, 4054368), (96, 3378640), (120, 2702912), (128, 2533980), (157, 2065920), (160, 2027184), (192, 1689320), (240, 1351456), (256, 1266990), (269, 1205760), (314, 1032960), (320, 1013592), (384, 844660), (471, 688640), (480, 675728), (512, 633495), (538, 602880), (628, 516480), (640, 506796), (768, 422330), (785, 413184), (807, 401920), (942, 344320), (960, 337864), (1076, 301440), (1256, 258240), (1280, 253398), (1345, 241152), (1536, 211165), (1570, 206592), (1614, 200960), (1884, 172160), (1920, 168932), (2152, 150720), (2355, 137728), (2512, 129120), (2560, 126699), (2690, 120576), (3140, 103296), (3228, 100480), (3768, 86080), (3840, 84466), (4035, 80384), (4304, 75360), (4710, 68864), (5024, 64560), (5380, 60288), (6280, 51648), (6456, 50240), (7536, 43040), (7680, 42233), (8070, 40192), (8608, 37680), (9420, 34432), (10048, 32280), (10760, 30144), (12560, 25824), (12912, 25120), (15072, 21520), (16140, 20096), (17216, 18840)]