1433521920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16231}}^1$

素因数の和:16278

約数の個数: 144

約数和(自身を含む): 4777661952

約数和(自身を除く): 3344140032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 3840, 4416, 5520, 5888, 7360, 8832, 11040, 14720, 16231, 17664, 22080, 29440, 32462, 44160, 48693, 64924, 81155, 88320, 97386, 129848, 162310, 194772, 243465, 259696, 324620, 373313, 389544, 486930, 519392, 649240, 746626, 779088, 973860, 1038784, 1119939, 1298480, 1493252, 1558176, 1866565, 1947720, 2077568, 2239878, 2596960, 2986504, 3116352, 3733130, 3895440, 4155136, 4479756, 5193920, 5599695, 5973008, 6232704, 7466260, 7790880, 8959512, 10387840, 11199390, 11946016, 12465408, 14932520, 15581760, 17919024, 20775680, 22398780, 23892032, 29865040, 31163520, 35838048, 44797560, 47784064, 59730080, 62327040, 71676096, 89595120, 95568128, 119460160, 143352192, 179190240, 238920320, 286704384, 358380480, 477840640, 716760960, 1433521920]

約数ペア:

[(1, 1433521920), (2, 716760960), (3, 477840640), (4, 358380480), (5, 286704384), (6, 238920320), (8, 179190240), (10, 143352192), (12, 119460160), (15, 95568128), (16, 89595120), (20, 71676096), (23, 62327040), (24, 59730080), (30, 47784064), (32, 44797560), (40, 35838048), (46, 31163520), (48, 29865040), (60, 23892032), (64, 22398780), (69, 20775680), (80, 17919024), (92, 15581760), (96, 14932520), (115, 12465408), (120, 11946016), (128, 11199390), (138, 10387840), (160, 8959512), (184, 7790880), (192, 7466260), (230, 6232704), (240, 5973008), (256, 5599695), (276, 5193920), (320, 4479756), (345, 4155136), (368, 3895440), (384, 3733130), (460, 3116352), (480, 2986504), (552, 2596960), (640, 2239878), (690, 2077568), (736, 1947720), (768, 1866565), (920, 1558176), (960, 1493252), (1104, 1298480), (1280, 1119939), (1380, 1038784), (1472, 973860), (1840, 779088), (1920, 746626), (2208, 649240), (2760, 519392), (2944, 486930), (3680, 389544), (3840, 373313), (4416, 324620), (5520, 259696), (5888, 243465), (7360, 194772), (8832, 162310), (11040, 129848), (14720, 97386), (16231, 88320), (17664, 81155), (22080, 64924), (29440, 48693), (32462, 44160)]