250564080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{80309}}^1$

素因数の和:80338

約数の個数: 80

約数和(自身を含む): 836508960

約数和(自身を除く): 585944880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 80309, 160618, 240927, 321236, 401545, 481854, 642472, 803090, 963708, 1044017, 1204635, 1284944, 1606180, 1927416, 2088034, 2409270, 3132051, 3212360, 3854832, 4176068, 4818540, 5220085, 6264102, 6424720, 8352136, 9637080, 10440170, 12528204, 15660255, 16704272, 19274160, 20880340, 25056408, 31320510, 41760680, 50112816, 62641020, 83521360, 125282040, 250564080]

約数ペア:

[(1, 250564080), (2, 125282040), (3, 83521360), (4, 62641020), (5, 50112816), (6, 41760680), (8, 31320510), (10, 25056408), (12, 20880340), (13, 19274160), (15, 16704272), (16, 15660255), (20, 12528204), (24, 10440170), (26, 9637080), (30, 8352136), (39, 6424720), (40, 6264102), (48, 5220085), (52, 4818540), (60, 4176068), (65, 3854832), (78, 3212360), (80, 3132051), (104, 2409270), (120, 2088034), (130, 1927416), (156, 1606180), (195, 1284944), (208, 1204635), (240, 1044017), (260, 963708), (312, 803090), (390, 642472), (520, 481854), (624, 401545), (780, 321236), (1040, 240927), (1560, 160618), (3120, 80309)]