28972264200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{399067}}^1$

素因数の和:399108

約数の個数: 144

約数和(自身を含む): 98721441840

約数和(自身を除く): 69749177640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 121, 132, 150, 165, 200, 220, 242, 264, 275, 300, 330, 363, 440, 484, 550, 600, 605, 660, 726, 825, 968, 1100, 1210, 1320, 1452, 1650, 1815, 2200, 2420, 2904, 3025, 3300, 3630, 4840, 6050, 6600, 7260, 9075, 12100, 14520, 18150, 24200, 36300, 72600, 399067, 798134, 1197201, 1596268, 1995335, 2394402, 3192536, 3990670, 4389737, 4788804, 5986005, 7981340, 8779474, 9577608, 9976675, 11972010, 13169211, 15962680, 17558948, 19953350, 21948685, 23944020, 26338422, 29930025, 35117896, 39906700, 43897370, 47888040, 48287107, 52676844, 59860050, 65846055, 79813400, 87794740, 96574214, 105353688, 109743425, 119720100, 131692110, 144861321, 175589480, 193148428, 219486850, 239440200, 241435535, 263384220, 289722642, 329230275, 386296856, 438973700, 482871070, 526768440, 579445284, 658460550, 724306605, 877947400, 965742140, 1158890568, 1207177675, 1316921100, 1448613210, 1931484280, 2414355350, 2633842200, 2897226420, 3621533025, 4828710700, 5794452840, 7243066050, 9657421400, 14486132100, 28972264200]

約数ペア:

[(1, 28972264200), (2, 14486132100), (3, 9657421400), (4, 7243066050), (5, 5794452840), (6, 4828710700), (8, 3621533025), (10, 2897226420), (11, 2633842200), (12, 2414355350), (15, 1931484280), (20, 1448613210), (22, 1316921100), (24, 1207177675), (25, 1158890568), (30, 965742140), (33, 877947400), (40, 724306605), (44, 658460550), (50, 579445284), (55, 526768440), (60, 482871070), (66, 438973700), (75, 386296856), (88, 329230275), (100, 289722642), (110, 263384220), (120, 241435535), (121, 239440200), (132, 219486850), (150, 193148428), (165, 175589480), (200, 144861321), (220, 131692110), (242, 119720100), (264, 109743425), (275, 105353688), (300, 96574214), (330, 87794740), (363, 79813400), (440, 65846055), (484, 59860050), (550, 52676844), (600, 48287107), (605, 47888040), (660, 43897370), (726, 39906700), (825, 35117896), (968, 29930025), (1100, 26338422), (1210, 23944020), (1320, 21948685), (1452, 19953350), (1650, 17558948), (1815, 15962680), (2200, 13169211), (2420, 11972010), (2904, 9976675), (3025, 9577608), (3300, 8779474), (3630, 7981340), (4840, 5986005), (6050, 4788804), (6600, 4389737), (7260, 3990670), (9075, 3192536), (12100, 2394402), (14520, 1995335), (18150, 1596268), (24200, 1197201), (36300, 798134), (72600, 399067)]