1391458680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{57689}}^1$

素因数の和:57773

約数の個数: 96

約数和(自身を含む): 4589816400

約数和(自身を除く): 3198357720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 6030, 8040, 12060, 24120, 57689, 115378, 173067, 230756, 288445, 346134, 461512, 519201, 576890, 692268, 865335, 1038402, 1153780, 1384536, 1730670, 2076804, 2307560, 2596005, 3461340, 3865163, 4153608, 5192010, 6922680, 7730326, 10384020, 11595489, 15460652, 19325815, 20768040, 23190978, 30921304, 34786467, 38651630, 46381956, 57977445, 69572934, 77303260, 92763912, 115954890, 139145868, 154606520, 173932335, 231909780, 278291736, 347864670, 463819560, 695729340, 1391458680]

約数ペア:

[(1, 1391458680), (2, 695729340), (3, 463819560), (4, 347864670), (5, 278291736), (6, 231909780), (8, 173932335), (9, 154606520), (10, 139145868), (12, 115954890), (15, 92763912), (18, 77303260), (20, 69572934), (24, 57977445), (30, 46381956), (36, 38651630), (40, 34786467), (45, 30921304), (60, 23190978), (67, 20768040), (72, 19325815), (90, 15460652), (120, 11595489), (134, 10384020), (180, 7730326), (201, 6922680), (268, 5192010), (335, 4153608), (360, 3865163), (402, 3461340), (536, 2596005), (603, 2307560), (670, 2076804), (804, 1730670), (1005, 1384536), (1206, 1153780), (1340, 1038402), (1608, 865335), (2010, 692268), (2412, 576890), (2680, 519201), (3015, 461512), (4020, 346134), (4824, 288445), (6030, 230756), (8040, 173067), (12060, 115378), (24120, 57689)]