276221160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:568

約数の個数: 192

約数和(自身を含む): 946183680

約数和(自身を除く): 669962520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 53, 60, 62, 72, 90, 93, 106, 120, 124, 155, 159, 180, 186, 212, 248, 265, 279, 310, 318, 360, 372, 424, 465, 467, 477, 530, 558, 620, 636, 744, 795, 930, 934, 954, 1060, 1116, 1240, 1272, 1395, 1401, 1590, 1643, 1860, 1868, 1908, 2120, 2232, 2335, 2385, 2790, 2802, 3180, 3286, 3720, 3736, 3816, 4203, 4670, 4770, 4929, 5580, 5604, 6360, 6572, 7005, 8215, 8406, 9340, 9540, 9858, 11160, 11208, 13144, 14010, 14477, 14787, 16430, 16812, 18680, 19080, 19716, 21015, 24645, 24751, 28020, 28954, 29574, 32860, 33624, 39432, 42030, 43431, 49290, 49502, 56040, 57908, 59148, 65720, 72385, 73935, 74253, 84060, 86862, 98580, 99004, 115816, 118296, 123755, 130293, 144770, 147870, 148506, 168120, 173724, 197160, 198008, 217155, 222759, 247510, 260586, 289540, 295740, 297012, 347448, 371265, 434310, 445518, 495020, 521172, 579080, 591480, 594024, 651465, 742530, 767281, 868620, 891036, 990040, 1042344, 1113795, 1302930, 1485060, 1534562, 1737240, 1782072, 2227590, 2301843, 2605860, 2970120, 3069124, 3836405, 4455180, 4603686, 5211720, 6138248, 6905529, 7672810, 8910360, 9207372, 11509215, 13811058, 15345620, 18414744, 23018430, 27622116, 30691240, 34527645, 46036860, 55244232, 69055290, 92073720, 138110580, 276221160]

約数ペア:

[(1, 276221160), (2, 138110580), (3, 92073720), (4, 69055290), (5, 55244232), (6, 46036860), (8, 34527645), (9, 30691240), (10, 27622116), (12, 23018430), (15, 18414744), (18, 15345620), (20, 13811058), (24, 11509215), (30, 9207372), (31, 8910360), (36, 7672810), (40, 6905529), (45, 6138248), (53, 5211720), (60, 4603686), (62, 4455180), (72, 3836405), (90, 3069124), (93, 2970120), (106, 2605860), (120, 2301843), (124, 2227590), (155, 1782072), (159, 1737240), (180, 1534562), (186, 1485060), (212, 1302930), (248, 1113795), (265, 1042344), (279, 990040), (310, 891036), (318, 868620), (360, 767281), (372, 742530), (424, 651465), (465, 594024), (467, 591480), (477, 579080), (530, 521172), (558, 495020), (620, 445518), (636, 434310), (744, 371265), (795, 347448), (930, 297012), (934, 295740), (954, 289540), (1060, 260586), (1116, 247510), (1240, 222759), (1272, 217155), (1395, 198008), (1401, 197160), (1590, 173724), (1643, 168120), (1860, 148506), (1868, 147870), (1908, 144770), (2120, 130293), (2232, 123755), (2335, 118296), (2385, 115816), (2790, 99004), (2802, 98580), (3180, 86862), (3286, 84060), (3720, 74253), (3736, 73935), (3816, 72385), (4203, 65720), (4670, 59148), (4770, 57908), (4929, 56040), (5580, 49502), (5604, 49290), (6360, 43431), (6572, 42030), (7005, 39432), (8215, 33624), (8406, 32860), (9340, 29574), (9540, 28954), (9858, 28020), (11160, 24751), (11208, 24645), (13144, 21015), (14010, 19716), (14477, 19080), (14787, 18680), (16430, 16812)]