1416400500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{8663}}^1$

素因数の和:8794

約数の個数: 96

約数和(自身を含む): 4162878720

約数和(自身を除く): 2746478220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 109, 125, 150, 218, 250, 300, 327, 375, 436, 500, 545, 654, 750, 1090, 1308, 1500, 1635, 2180, 2725, 3270, 5450, 6540, 8175, 8663, 10900, 13625, 16350, 17326, 25989, 27250, 32700, 34652, 40875, 43315, 51978, 54500, 81750, 86630, 103956, 129945, 163500, 173260, 216575, 259890, 433150, 519780, 649725, 866300, 944267, 1082875, 1299450, 1888534, 2165750, 2598900, 2832801, 3248625, 3777068, 4331500, 4721335, 5665602, 6497250, 9442670, 11331204, 12994500, 14164005, 18885340, 23606675, 28328010, 47213350, 56656020, 70820025, 94426700, 118033375, 141640050, 236066750, 283280100, 354100125, 472133500, 708200250, 1416400500]

約数ペア:

[(1, 1416400500), (2, 708200250), (3, 472133500), (4, 354100125), (5, 283280100), (6, 236066750), (10, 141640050), (12, 118033375), (15, 94426700), (20, 70820025), (25, 56656020), (30, 47213350), (50, 28328010), (60, 23606675), (75, 18885340), (100, 14164005), (109, 12994500), (125, 11331204), (150, 9442670), (218, 6497250), (250, 5665602), (300, 4721335), (327, 4331500), (375, 3777068), (436, 3248625), (500, 2832801), (545, 2598900), (654, 2165750), (750, 1888534), (1090, 1299450), (1308, 1082875), (1500, 944267), (1635, 866300), (2180, 649725), (2725, 519780), (3270, 433150), (5450, 259890), (6540, 216575), (8175, 173260), (8663, 163500), (10900, 129945), (13625, 103956), (16350, 86630), (17326, 81750), (25989, 54500), (27250, 51978), (32700, 43315), (34652, 40875)]