1107421440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1667}}^1$

素因数の和:1864

約数の個数: 144

約数和(自身を含む): 3559405248

約数和(自身を除く): 2451983808

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, 160, 173, 192, 240, 256, 320, 346, 384, 480, 519, 640, 692, 768, 865, 960, 1038, 1280, 1384, 1667, 1730, 1920, 2076, 2595, 2768, 3334, 3460, 3840, 4152, 5001, 5190, 5536, 6668, 6920, 8304, 8335, 10002, 10380, 11072, 13336, 13840, 16608, 16670, 20004, 20760, 22144, 25005, 26672, 27680, 33216, 33340, 40008, 41520, 44288, 50010, 53344, 55360, 66432, 66680, 80016, 83040, 100020, 106688, 110720, 132864, 133360, 160032, 166080, 200040, 213376, 221440, 266720, 288391, 320064, 332160, 400080, 426752, 533440, 576782, 640128, 664320, 800160, 865173, 1066880, 1153564, 1280256, 1441955, 1600320, 1730346, 2133760, 2307128, 2883910, 3200640, 3460692, 4325865, 4614256, 5767820, 6401280, 6921384, 8651730, 9228512, 11535640, 13842768, 17303460, 18457024, 23071280, 27685536, 34606920, 36914048, 46142560, 55371072, 69213840, 73828096, 92285120, 110742144, 138427680, 184570240, 221484288, 276855360, 369140480, 553710720, 1107421440]

約数ペア:

[(1, 1107421440), (2, 553710720), (3, 369140480), (4, 276855360), (5, 221484288), (6, 184570240), (8, 138427680), (10, 110742144), (12, 92285120), (15, 73828096), (16, 69213840), (20, 55371072), (24, 46142560), (30, 36914048), (32, 34606920), (40, 27685536), (48, 23071280), (60, 18457024), (64, 17303460), (80, 13842768), (96, 11535640), (120, 9228512), (128, 8651730), (160, 6921384), (173, 6401280), (192, 5767820), (240, 4614256), (256, 4325865), (320, 3460692), (346, 3200640), (384, 2883910), (480, 2307128), (519, 2133760), (640, 1730346), (692, 1600320), (768, 1441955), (865, 1280256), (960, 1153564), (1038, 1066880), (1280, 865173), (1384, 800160), (1667, 664320), (1730, 640128), (1920, 576782), (2076, 533440), (2595, 426752), (2768, 400080), (3334, 332160), (3460, 320064), (3840, 288391), (4152, 266720), (5001, 221440), (5190, 213376), (5536, 200040), (6668, 166080), (6920, 160032), (8304, 133360), (8335, 132864), (10002, 110720), (10380, 106688), (11072, 100020), (13336, 83040), (13840, 80016), (16608, 66680), (16670, 66432), (20004, 55360), (20760, 53344), (22144, 50010), (25005, 44288), (26672, 41520), (27680, 40008), (33216, 33340)]