48339720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:357

約数の個数: 256

約数和(自身を含む): 189907200

約数和(自身を除く): 141567480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 313, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 626, 660, 702, 715, 780, 792, 858, 936, 939, 990, 1080, 1144, 1170, 1188, 1252, 1287, 1320, 1404, 1430, 1485, 1560, 1565, 1716, 1755, 1878, 1980, 2145, 2340, 2376, 2504, 2574, 2808, 2817, 2860, 2970, 3130, 3432, 3443, 3510, 3756, 3861, 3960, 4069, 4290, 4680, 4695, 5148, 5634, 5720, 5940, 6260, 6435, 6886, 7020, 7512, 7722, 8138, 8451, 8580, 9390, 10296, 10329, 11268, 11880, 12207, 12520, 12870, 13772, 14040, 14085, 15444, 16276, 16902, 17160, 17215, 18780, 19305, 20345, 20658, 22536, 24414, 25740, 27544, 28170, 30888, 30987, 32552, 33804, 34430, 36621, 37560, 38610, 40690, 41316, 42255, 44759, 48828, 51480, 51645, 56340, 61035, 61974, 67608, 68860, 73242, 77220, 81380, 82632, 84510, 89518, 92961, 97656, 103290, 109863, 112680, 122070, 123948, 134277, 137720, 146484, 154440, 154935, 162760, 169020, 179036, 183105, 185922, 206580, 219726, 223795, 244140, 247896, 268554, 292968, 309870, 338040, 358072, 366210, 371844, 402831, 413160, 439452, 447590, 464805, 488280, 537108, 549315, 619740, 671385, 732420, 743688, 805662, 878904, 895180, 929610, 1074216, 1098630, 1208493, 1239480, 1342770, 1464840, 1611324, 1790360, 1859220, 2014155, 2197260, 2416986, 2685540, 3222648, 3718440, 4028310, 4394520, 4833972, 5371080, 6042465, 8056620, 9667944, 12084930, 16113240, 24169860, 48339720]

約数ペア:

[(1, 48339720), (2, 24169860), (3, 16113240), (4, 12084930), (5, 9667944), (6, 8056620), (8, 6042465), (9, 5371080), (10, 4833972), (11, 4394520), (12, 4028310), (13, 3718440), (15, 3222648), (18, 2685540), (20, 2416986), (22, 2197260), (24, 2014155), (26, 1859220), (27, 1790360), (30, 1611324), (33, 1464840), (36, 1342770), (39, 1239480), (40, 1208493), (44, 1098630), (45, 1074216), (52, 929610), (54, 895180), (55, 878904), (60, 805662), (65, 743688), (66, 732420), (72, 671385), (78, 619740), (88, 549315), (90, 537108), (99, 488280), (104, 464805), (108, 447590), (110, 439452), (117, 413160), (120, 402831), (130, 371844), (132, 366210), (135, 358072), (143, 338040), (156, 309870), (165, 292968), (180, 268554), (195, 247896), (198, 244140), (216, 223795), (220, 219726), (234, 206580), (260, 185922), (264, 183105), (270, 179036), (286, 169020), (297, 162760), (312, 154935), (313, 154440), (330, 146484), (351, 137720), (360, 134277), (390, 123948), (396, 122070), (429, 112680), (440, 109863), (468, 103290), (495, 97656), (520, 92961), (540, 89518), (572, 84510), (585, 82632), (594, 81380), (626, 77220), (660, 73242), (702, 68860), (715, 67608), (780, 61974), (792, 61035), (858, 56340), (936, 51645), (939, 51480), (990, 48828), (1080, 44759), (1144, 42255), (1170, 41316), (1188, 40690), (1252, 38610), (1287, 37560), (1320, 36621), (1404, 34430), (1430, 33804), (1485, 32552), (1560, 30987), (1565, 30888), (1716, 28170), (1755, 27544), (1878, 25740), (1980, 24414), (2145, 22536), (2340, 20658), (2376, 20345), (2504, 19305), (2574, 18780), (2808, 17215), (2817, 17160), (2860, 16902), (2970, 16276), (3130, 15444), (3432, 14085), (3443, 14040), (3510, 13772), (3756, 12870), (3861, 12520), (3960, 12207), (4069, 11880), (4290, 11268), (4680, 10329), (4695, 10296), (5148, 9390), (5634, 8580), (5720, 8451), (5940, 8138), (6260, 7722), (6435, 7512), (6886, 7020)]