8974938960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30931}}^1$

素因数の和:30994

約数の個数: 240

約数和(自身を含む): 33507522048

約数和(自身を除く): 24532583088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1488, 1560, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2480, 2790, 3120, 3224, 3627, 3720, 4030, 4464, 4680, 4836, 5580, 6045, 6448, 7254, 7440, 8060, 9360, 9672, 11160, 12090, 14508, 16120, 18135, 19344, 22320, 24180, 29016, 30931, 32240, 36270, 48360, 58032, 61862, 72540, 92793, 96720, 123724, 145080, 154655, 185586, 247448, 278379, 290160, 309310, 371172, 402103, 463965, 494896, 556758, 618620, 742344, 804206, 927930, 958861, 1113516, 1206309, 1237240, 1391895, 1484688, 1608412, 1855860, 1917722, 2010515, 2227032, 2412618, 2474480, 2783790, 2876583, 3216824, 3618927, 3711720, 3835444, 4021030, 4454064, 4794305, 4825236, 5567580, 5753166, 6031545, 6433648, 7237854, 7423440, 7670888, 8042060, 8629749, 9588610, 9650472, 11135160, 11506332, 12063090, 12465193, 14382915, 14475708, 15341776, 16084120, 17259498, 18094635, 19177220, 19300944, 22270320, 23012664, 24126180, 24930386, 28765830, 28951416, 32168240, 34518996, 36189270, 37395579, 38354440, 43148745, 46025328, 48252360, 49860772, 57531660, 57902832, 62325965, 69037992, 72378540, 74791158, 76708880, 86297490, 96504720, 99721544, 112186737, 115063320, 124651930, 138075984, 144757080, 149582316, 172594980, 186977895, 199443088, 224373474, 230126640, 249303860, 289514160, 299164632, 345189960, 373955790, 448746948, 498607720, 560933685, 598329264, 690379920, 747911580, 897493896, 997215440, 1121867370, 1495823160, 1794987792, 2243734740, 2991646320, 4487469480, 8974938960]

約数ペア:

[(1, 8974938960), (2, 4487469480), (3, 2991646320), (4, 2243734740), (5, 1794987792), (6, 1495823160), (8, 1121867370), (9, 997215440), (10, 897493896), (12, 747911580), (13, 690379920), (15, 598329264), (16, 560933685), (18, 498607720), (20, 448746948), (24, 373955790), (26, 345189960), (30, 299164632), (31, 289514160), (36, 249303860), (39, 230126640), (40, 224373474), (45, 199443088), (48, 186977895), (52, 172594980), (60, 149582316), (62, 144757080), (65, 138075984), (72, 124651930), (78, 115063320), (80, 112186737), (90, 99721544), (93, 96504720), (104, 86297490), (117, 76708880), (120, 74791158), (124, 72378540), (130, 69037992), (144, 62325965), (155, 57902832), (156, 57531660), (180, 49860772), (186, 48252360), (195, 46025328), (208, 43148745), (234, 38354440), (240, 37395579), (248, 36189270), (260, 34518996), (279, 32168240), (310, 28951416), (312, 28765830), (360, 24930386), (372, 24126180), (390, 23012664), (403, 22270320), (465, 19300944), (468, 19177220), (496, 18094635), (520, 17259498), (558, 16084120), (585, 15341776), (620, 14475708), (624, 14382915), (720, 12465193), (744, 12063090), (780, 11506332), (806, 11135160), (930, 9650472), (936, 9588610), (1040, 8629749), (1116, 8042060), (1170, 7670888), (1209, 7423440), (1240, 7237854), (1395, 6433648), (1488, 6031545), (1560, 5753166), (1612, 5567580), (1860, 4825236), (1872, 4794305), (2015, 4454064), (2232, 4021030), (2340, 3835444), (2418, 3711720), (2480, 3618927), (2790, 3216824), (3120, 2876583), (3224, 2783790), (3627, 2474480), (3720, 2412618), (4030, 2227032), (4464, 2010515), (4680, 1917722), (4836, 1855860), (5580, 1608412), (6045, 1484688), (6448, 1391895), (7254, 1237240), (7440, 1206309), (8060, 1113516), (9360, 958861), (9672, 927930), (11160, 804206), (12090, 742344), (14508, 618620), (16120, 556758), (18135, 494896), (19344, 463965), (22320, 402103), (24180, 371172), (29016, 309310), (30931, 290160), (32240, 278379), (36270, 247448), (48360, 185586), (58032, 154655), (61862, 145080), (72540, 123724), (92793, 96720)]