1331040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 4354560

約数和(自身を除く): 3023520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 59, 60, 80, 94, 96, 118, 120, 141, 160, 177, 188, 235, 236, 240, 282, 295, 354, 376, 470, 472, 480, 564, 590, 705, 708, 752, 885, 940, 944, 1128, 1180, 1410, 1416, 1504, 1770, 1880, 1888, 2256, 2360, 2773, 2820, 2832, 3540, 3760, 4512, 4720, 5546, 5640, 5664, 7080, 7520, 8319, 9440, 11092, 11280, 13865, 14160, 16638, 22184, 22560, 27730, 28320, 33276, 41595, 44368, 55460, 66552, 83190, 88736, 110920, 133104, 166380, 221840, 266208, 332760, 443680, 665520, 1331040]

約数ペア:

[(1, 1331040), (2, 665520), (3, 443680), (4, 332760), (5, 266208), (6, 221840), (8, 166380), (10, 133104), (12, 110920), (15, 88736), (16, 83190), (20, 66552), (24, 55460), (30, 44368), (32, 41595), (40, 33276), (47, 28320), (48, 27730), (59, 22560), (60, 22184), (80, 16638), (94, 14160), (96, 13865), (118, 11280), (120, 11092), (141, 9440), (160, 8319), (177, 7520), (188, 7080), (235, 5664), (236, 5640), (240, 5546), (282, 4720), (295, 4512), (354, 3760), (376, 3540), (470, 2832), (472, 2820), (480, 2773), (564, 2360), (590, 2256), (705, 1888), (708, 1880), (752, 1770), (885, 1504), (940, 1416), (944, 1410), (1128, 1180)]