331379384580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2333329}}^1$

素因数の和:2333610

約数の個数: 96

約数和(自身を含む): 1034878521600

約数和(自身を除く): 703499137020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 263, 270, 526, 540, 789, 1052, 1315, 1578, 2367, 2630, 3156, 3945, 4734, 5260, 7101, 7890, 9468, 11835, 14202, 15780, 23670, 28404, 35505, 47340, 71010, 142020, 2333329, 4666658, 6999987, 9333316, 11666645, 13999974, 20999961, 23333290, 27999948, 34999935, 41999922, 46666580, 62999883, 69999870, 83999844, 104999805, 125999766, 139999740, 209999610, 251999532, 314999415, 419999220, 613665527, 629998830, 1227331054, 1259997660, 1840996581, 2454662108, 3068327635, 3681993162, 5522989743, 6136655270, 7363986324, 9204982905, 11045979486, 12273310540, 16568969229, 18409965810, 22091958972, 27614948715, 33137938458, 36819931620, 55229897430, 66275876916, 82844846145, 110459794860, 165689692290, 331379384580]

約数ペア:

[(1, 331379384580), (2, 165689692290), (3, 110459794860), (4, 82844846145), (5, 66275876916), (6, 55229897430), (9, 36819931620), (10, 33137938458), (12, 27614948715), (15, 22091958972), (18, 18409965810), (20, 16568969229), (27, 12273310540), (30, 11045979486), (36, 9204982905), (45, 7363986324), (54, 6136655270), (60, 5522989743), (90, 3681993162), (108, 3068327635), (135, 2454662108), (180, 1840996581), (263, 1259997660), (270, 1227331054), (526, 629998830), (540, 613665527), (789, 419999220), (1052, 314999415), (1315, 251999532), (1578, 209999610), (2367, 139999740), (2630, 125999766), (3156, 104999805), (3945, 83999844), (4734, 69999870), (5260, 62999883), (7101, 46666580), (7890, 41999922), (9468, 34999935), (11835, 27999948), (14202, 23333290), (15780, 20999961), (23670, 13999974), (28404, 11666645), (35505, 9333316), (47340, 6999987), (71010, 4666658), (142020, 2333329)]