7968474720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5533663}}^1$

素因数の和:5533684

約数の個数: 72

約数和(自身を含む): 27192424896

約数和(自身を除く): 19223950176

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, 5533663, 11067326, 16600989, 22134652, 27668315, 33201978, 44269304, 49802967, 55336630, 66403956, 83004945, 88538608, 99605934, 110673260, 132807912, 166009890, 177077216, 199211868, 221346520, 249014835, 265615824, 332019780, 398423736, 442693040, 498029670, 531231648, 664039560, 796847472, 885386080, 996059340, 1328079120, 1593694944, 1992118680, 2656158240, 3984237360, 7968474720]

約数ペア:

[(1, 7968474720), (2, 3984237360), (3, 2656158240), (4, 1992118680), (5, 1593694944), (6, 1328079120), (8, 996059340), (9, 885386080), (10, 796847472), (12, 664039560), (15, 531231648), (16, 498029670), (18, 442693040), (20, 398423736), (24, 332019780), (30, 265615824), (32, 249014835), (36, 221346520), (40, 199211868), (45, 177077216), (48, 166009890), (60, 132807912), (72, 110673260), (80, 99605934), (90, 88538608), (96, 83004945), (120, 66403956), (144, 55336630), (160, 49802967), (180, 44269304), (240, 33201978), (288, 27668315), (360, 22134652), (480, 16600989), (720, 11067326), (1440, 5533663)]