1730135040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1543}}^1$

素因数の和:1644

約数の個数: 176

約数和(自身を含む): 5613168768

約数和(自身を除く): 3883033728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 438, 480, 512, 584, 640, 730, 768, 876, 960, 1024, 1095, 1168, 1280, 1460, 1536, 1543, 1752, 1920, 2190, 2336, 2560, 2920, 3072, 3086, 3504, 3840, 4380, 4629, 4672, 5120, 5840, 6172, 7008, 7680, 7715, 8760, 9258, 9344, 11680, 12344, 14016, 15360, 15430, 17520, 18516, 18688, 23145, 23360, 24688, 28032, 30860, 35040, 37032, 37376, 46290, 46720, 49376, 56064, 61720, 70080, 74064, 74752, 92580, 93440, 98752, 112128, 112639, 123440, 140160, 148128, 185160, 186880, 197504, 224256, 225278, 246880, 280320, 296256, 337917, 370320, 373760, 395008, 450556, 493760, 560640, 563195, 592512, 675834, 740640, 790016, 901112, 987520, 1121280, 1126390, 1185024, 1351668, 1481280, 1580032, 1689585, 1802224, 1975040, 2252780, 2370048, 2703336, 2962560, 3379170, 3604448, 3950080, 4505560, 4740096, 5406672, 5925120, 6758340, 7208896, 7900160, 9011120, 10813344, 11850240, 13516680, 14417792, 18022240, 21626688, 23700480, 27033360, 28835584, 36044480, 43253376, 54066720, 57671168, 72088960, 86506752, 108133440, 115342336, 144177920, 173013504, 216266880, 288355840, 346027008, 432533760, 576711680, 865067520, 1730135040]

約数ペア:

[(1, 1730135040), (2, 865067520), (3, 576711680), (4, 432533760), (5, 346027008), (6, 288355840), (8, 216266880), (10, 173013504), (12, 144177920), (15, 115342336), (16, 108133440), (20, 86506752), (24, 72088960), (30, 57671168), (32, 54066720), (40, 43253376), (48, 36044480), (60, 28835584), (64, 27033360), (73, 23700480), (80, 21626688), (96, 18022240), (120, 14417792), (128, 13516680), (146, 11850240), (160, 10813344), (192, 9011120), (219, 7900160), (240, 7208896), (256, 6758340), (292, 5925120), (320, 5406672), (365, 4740096), (384, 4505560), (438, 3950080), (480, 3604448), (512, 3379170), (584, 2962560), (640, 2703336), (730, 2370048), (768, 2252780), (876, 1975040), (960, 1802224), (1024, 1689585), (1095, 1580032), (1168, 1481280), (1280, 1351668), (1460, 1185024), (1536, 1126390), (1543, 1121280), (1752, 987520), (1920, 901112), (2190, 790016), (2336, 740640), (2560, 675834), (2920, 592512), (3072, 563195), (3086, 560640), (3504, 493760), (3840, 450556), (4380, 395008), (4629, 373760), (4672, 370320), (5120, 337917), (5840, 296256), (6172, 280320), (7008, 246880), (7680, 225278), (7715, 224256), (8760, 197504), (9258, 186880), (9344, 185160), (11680, 148128), (12344, 140160), (14016, 123440), (15360, 112639), (15430, 112128), (17520, 98752), (18516, 93440), (18688, 92580), (23145, 74752), (23360, 74064), (24688, 70080), (28032, 61720), (30860, 56064), (35040, 49376), (37032, 46720), (37376, 46290)]