140727360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8623}}^1$

素因数の和:8660

約数の個数: 112

約数和(自身を含む): 473147136

約数和(自身を除く): 332419776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 8623, 16320, 17246, 25869, 34492, 43115, 51738, 68984, 86230, 103476, 129345, 137968, 146591, 172460, 206952, 258690, 275936, 293182, 344920, 413904, 439773, 517380, 551872, 586364, 689840, 732955, 827808, 879546, 1034760, 1172728, 1379680, 1465910, 1655616, 1759092, 2069520, 2198865, 2345456, 2759360, 2931820, 3518184, 4139040, 4397730, 4690912, 5863640, 7036368, 8278080, 8795460, 9381824, 11727280, 14072736, 17590920, 23454560, 28145472, 35181840, 46909120, 70363680, 140727360]

約数ペア:

[(1, 140727360), (2, 70363680), (3, 46909120), (4, 35181840), (5, 28145472), (6, 23454560), (8, 17590920), (10, 14072736), (12, 11727280), (15, 9381824), (16, 8795460), (17, 8278080), (20, 7036368), (24, 5863640), (30, 4690912), (32, 4397730), (34, 4139040), (40, 3518184), (48, 2931820), (51, 2759360), (60, 2345456), (64, 2198865), (68, 2069520), (80, 1759092), (85, 1655616), (96, 1465910), (102, 1379680), (120, 1172728), (136, 1034760), (160, 879546), (170, 827808), (192, 732955), (204, 689840), (240, 586364), (255, 551872), (272, 517380), (320, 439773), (340, 413904), (408, 344920), (480, 293182), (510, 275936), (544, 258690), (680, 206952), (816, 172460), (960, 146591), (1020, 137968), (1088, 129345), (1360, 103476), (1632, 86230), (2040, 68984), (2720, 51738), (3264, 43115), (4080, 34492), (5440, 25869), (8160, 17246), (8623, 16320)]