331342200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{26297}}^1$

素因数の和:26326

約数の個数: 144

約数和(自身を含む): 1271771280

約数和(自身を除く): 940429080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 26297, 52594, 78891, 105188, 131485, 157782, 184079, 210376, 236673, 262970, 315564, 368158, 394455, 473346, 525940, 552237, 631128, 657425, 736316, 788910, 920395, 946692, 1051880, 1104474, 1183365, 1314850, 1472632, 1577820, 1656711, 1840790, 1893384, 1972275, 2208948, 2366730, 2629700, 2761185, 3155640, 3313422, 3681580, 3944550, 4417896, 4601975, 4733460, 5259400, 5522370, 5916825, 6626844, 7363160, 7889100, 8283555, 9203950, 9466920, 11044740, 11833650, 13253688, 13805925, 15778200, 16567110, 18407900, 22089480, 23667300, 27611850, 33134220, 36815800, 41417775, 47334600, 55223700, 66268440, 82835550, 110447400, 165671100, 331342200]

約数ペア:

[(1, 331342200), (2, 165671100), (3, 110447400), (4, 82835550), (5, 66268440), (6, 55223700), (7, 47334600), (8, 41417775), (9, 36815800), (10, 33134220), (12, 27611850), (14, 23667300), (15, 22089480), (18, 18407900), (20, 16567110), (21, 15778200), (24, 13805925), (25, 13253688), (28, 11833650), (30, 11044740), (35, 9466920), (36, 9203950), (40, 8283555), (42, 7889100), (45, 7363160), (50, 6626844), (56, 5916825), (60, 5522370), (63, 5259400), (70, 4733460), (72, 4601975), (75, 4417896), (84, 3944550), (90, 3681580), (100, 3313422), (105, 3155640), (120, 2761185), (126, 2629700), (140, 2366730), (150, 2208948), (168, 1972275), (175, 1893384), (180, 1840790), (200, 1656711), (210, 1577820), (225, 1472632), (252, 1314850), (280, 1183365), (300, 1104474), (315, 1051880), (350, 946692), (360, 920395), (420, 788910), (450, 736316), (504, 657425), (525, 631128), (600, 552237), (630, 525940), (700, 473346), (840, 394455), (900, 368158), (1050, 315564), (1260, 262970), (1400, 236673), (1575, 210376), (1800, 184079), (2100, 157782), (2520, 131485), (3150, 105188), (4200, 78891), (6300, 52594), (12600, 26297)]