16958640240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{53653}}^1$

素因数の和:54111

約数の個数: 120

約数和(自身を含む): 57083563680

約数和(自身を除く): 40124923440

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, 439, 720, 878, 1317, 1756, 2195, 2634, 3512, 3951, 4390, 5268, 6585, 7024, 7902, 8780, 10536, 13170, 15804, 17560, 19755, 21072, 26340, 31608, 35120, 39510, 52680, 53653, 63216, 79020, 105360, 107306, 158040, 160959, 214612, 268265, 316080, 321918, 429224, 482877, 536530, 643836, 804795, 858448, 965754, 1073060, 1287672, 1609590, 1931508, 2146120, 2414385, 2575344, 3219180, 3863016, 4292240, 4828770, 6438360, 7726032, 9657540, 12876720, 19315080, 23553667, 38630160, 47107334, 70661001, 94214668, 117768335, 141322002, 188429336, 211983003, 235536670, 282644004, 353305005, 376858672, 423966006, 471073340, 565288008, 706610010, 847932012, 942146680, 1059915015, 1130576016, 1413220020, 1695864024, 1884293360, 2119830030, 2826440040, 3391728048, 4239660060, 5652880080, 8479320120, 16958640240]

約数ペア:

[(1, 16958640240), (2, 8479320120), (3, 5652880080), (4, 4239660060), (5, 3391728048), (6, 2826440040), (8, 2119830030), (9, 1884293360), (10, 1695864024), (12, 1413220020), (15, 1130576016), (16, 1059915015), (18, 942146680), (20, 847932012), (24, 706610010), (30, 565288008), (36, 471073340), (40, 423966006), (45, 376858672), (48, 353305005), (60, 282644004), (72, 235536670), (80, 211983003), (90, 188429336), (120, 141322002), (144, 117768335), (180, 94214668), (240, 70661001), (360, 47107334), (439, 38630160), (720, 23553667), (878, 19315080), (1317, 12876720), (1756, 9657540), (2195, 7726032), (2634, 6438360), (3512, 4828770), (3951, 4292240), (4390, 3863016), (5268, 3219180), (6585, 2575344), (7024, 2414385), (7902, 2146120), (8780, 1931508), (10536, 1609590), (13170, 1287672), (15804, 1073060), (17560, 965754), (19755, 858448), (21072, 804795), (26340, 643836), (31608, 536530), (35120, 482877), (39510, 429224), (52680, 321918), (53653, 316080), (63216, 268265), (79020, 214612), (105360, 160959), (107306, 158040)]