422785920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12953}}^1$

素因数の和:12992

約数の個数: 128

約数和(自身を含む): 1427012640

約数和(自身を除く): 1004226720

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, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 12953, 16320, 25906, 32640, 38859, 51812, 64765, 77718, 103624, 129530, 155436, 194295, 207248, 220201, 259060, 310872, 388590, 414496, 440402, 518120, 621744, 660603, 777180, 828992, 880804, 1036240, 1101005, 1243488, 1321206, 1554360, 1657984, 1761608, 2072480, 2202010, 2486976, 2642412, 3108720, 3303015, 3523216, 4144960, 4404020, 4973952, 5284824, 6217440, 6606030, 7046432, 8289920, 8808040, 10569648, 12434880, 13212060, 14092864, 17616080, 21139296, 24869760, 26424120, 28185728, 35232160, 42278592, 52848240, 70464320, 84557184, 105696480, 140928640, 211392960, 422785920]

約数ペア:

[(1, 422785920), (2, 211392960), (3, 140928640), (4, 105696480), (5, 84557184), (6, 70464320), (8, 52848240), (10, 42278592), (12, 35232160), (15, 28185728), (16, 26424120), (17, 24869760), (20, 21139296), (24, 17616080), (30, 14092864), (32, 13212060), (34, 12434880), (40, 10569648), (48, 8808040), (51, 8289920), (60, 7046432), (64, 6606030), (68, 6217440), (80, 5284824), (85, 4973952), (96, 4404020), (102, 4144960), (120, 3523216), (128, 3303015), (136, 3108720), (160, 2642412), (170, 2486976), (192, 2202010), (204, 2072480), (240, 1761608), (255, 1657984), (272, 1554360), (320, 1321206), (340, 1243488), (384, 1101005), (408, 1036240), (480, 880804), (510, 828992), (544, 777180), (640, 660603), (680, 621744), (816, 518120), (960, 440402), (1020, 414496), (1088, 388590), (1360, 310872), (1632, 259060), (1920, 220201), (2040, 207248), (2176, 194295), (2720, 155436), (3264, 129530), (4080, 103624), (5440, 77718), (6528, 64765), (8160, 51812), (10880, 38859), (12953, 32640), (16320, 25906)]