4448160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{3089}}^1$

素因数の和:3110

約数の個数: 72

約数和(自身を含む): 15184260

約数和(自身を除く): 10736100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 3089, 6178, 9267, 12356, 15445, 18534, 24712, 27801, 30890, 37068, 46335, 49424, 55602, 61780, 74136, 92670, 98848, 111204, 123560, 139005, 148272, 185340, 222408, 247120, 278010, 296544, 370680, 444816, 494240, 556020, 741360, 889632, 1112040, 1482720, 2224080, 4448160]

約数ペア:

[(1, 4448160), (2, 2224080), (3, 1482720), (4, 1112040), (5, 889632), (6, 741360), (8, 556020), (9, 494240), (10, 444816), (12, 370680), (15, 296544), (16, 278010), (18, 247120), (20, 222408), (24, 185340), (30, 148272), (32, 139005), (36, 123560), (40, 111204), (45, 98848), (48, 92670), (60, 74136), (72, 61780), (80, 55602), (90, 49424), (96, 46335), (120, 37068), (144, 30890), (160, 27801), (180, 24712), (240, 18534), (288, 15445), (360, 12356), (480, 9267), (720, 6178), (1440, 3089)]