228304080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{317089}}^1$

素因数の和:317108

約数の個数: 60

約数和(自身を含む): 766723620

約数和(自身を除く): 538419540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 317089, 634178, 951267, 1268356, 1585445, 1902534, 2536712, 2853801, 3170890, 3805068, 4756335, 5073424, 5707602, 6341780, 7610136, 9512670, 11415204, 12683560, 14269005, 15220272, 19025340, 22830408, 25367120, 28538010, 38050680, 45660816, 57076020, 76101360, 114152040, 228304080]

約数ペア:

[(1, 228304080), (2, 114152040), (3, 76101360), (4, 57076020), (5, 45660816), (6, 38050680), (8, 28538010), (9, 25367120), (10, 22830408), (12, 19025340), (15, 15220272), (16, 14269005), (18, 12683560), (20, 11415204), (24, 9512670), (30, 7610136), (36, 6341780), (40, 5707602), (45, 5073424), (48, 4756335), (60, 3805068), (72, 3170890), (80, 2853801), (90, 2536712), (120, 1902534), (144, 1585445), (180, 1268356), (240, 951267), (360, 634178), (720, 317089)]