2215606320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:580

約数の個数: 240

約数和(自身を含む): 7658831232

約数和(自身を除く): 5443224912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 233, 235, 240, 281, 282, 360, 376, 423, 466, 470, 562, 564, 699, 705, 720, 752, 843, 846, 932, 940, 1124, 1128, 1165, 1398, 1405, 1410, 1686, 1692, 1864, 1880, 2097, 2115, 2248, 2256, 2330, 2529, 2796, 2810, 2820, 3372, 3384, 3495, 3728, 3760, 4194, 4215, 4230, 4496, 4660, 5058, 5592, 5620, 5640, 6744, 6768, 6990, 8388, 8430, 8460, 9320, 10116, 10485, 10951, 11184, 11240, 11280, 12645, 13207, 13488, 13980, 16776, 16860, 16920, 18640, 20232, 20970, 21902, 22480, 25290, 26414, 27960, 32853, 33552, 33720, 33840, 39621, 40464, 41940, 43804, 50580, 52828, 54755, 55920, 65473, 65706, 66035, 67440, 79242, 83880, 87608, 98559, 101160, 105656, 109510, 118863, 130946, 131412, 132070, 158484, 164265, 167760, 175216, 196419, 197118, 198105, 202320, 211312, 219020, 237726, 261892, 262824, 264140, 316968, 327365, 328530, 392838, 394236, 396210, 438040, 475452, 492795, 523784, 525648, 528280, 589257, 594315, 633936, 654730, 657060, 785676, 788472, 792420, 876080, 950904, 982095, 985590, 1047568, 1056560, 1178514, 1188630, 1309460, 1314120, 1571352, 1576944, 1584840, 1901808, 1964190, 1971180, 2357028, 2377260, 2618920, 2628240, 2946285, 3077231, 3142704, 3169680, 3928380, 3942360, 4714056, 4754520, 5237840, 5892570, 6154462, 7856760, 7884720, 9231693, 9428112, 9509040, 11785140, 12308924, 15386155, 15713520, 18463386, 23570280, 24617848, 27695079, 30772310, 36926772, 46158465, 47140560, 49235696, 55390158, 61544620, 73853544, 92316930, 110780316, 123089240, 138475395, 147707088, 184633860, 221560632, 246178480, 276950790, 369267720, 443121264, 553901580, 738535440, 1107803160, 2215606320]

約数ペア:

[(1, 2215606320), (2, 1107803160), (3, 738535440), (4, 553901580), (5, 443121264), (6, 369267720), (8, 276950790), (9, 246178480), (10, 221560632), (12, 184633860), (15, 147707088), (16, 138475395), (18, 123089240), (20, 110780316), (24, 92316930), (30, 73853544), (36, 61544620), (40, 55390158), (45, 49235696), (47, 47140560), (48, 46158465), (60, 36926772), (72, 30772310), (80, 27695079), (90, 24617848), (94, 23570280), (120, 18463386), (141, 15713520), (144, 15386155), (180, 12308924), (188, 11785140), (233, 9509040), (235, 9428112), (240, 9231693), (281, 7884720), (282, 7856760), (360, 6154462), (376, 5892570), (423, 5237840), (466, 4754520), (470, 4714056), (562, 3942360), (564, 3928380), (699, 3169680), (705, 3142704), (720, 3077231), (752, 2946285), (843, 2628240), (846, 2618920), (932, 2377260), (940, 2357028), (1124, 1971180), (1128, 1964190), (1165, 1901808), (1398, 1584840), (1405, 1576944), (1410, 1571352), (1686, 1314120), (1692, 1309460), (1864, 1188630), (1880, 1178514), (2097, 1056560), (2115, 1047568), (2248, 985590), (2256, 982095), (2330, 950904), (2529, 876080), (2796, 792420), (2810, 788472), (2820, 785676), (3372, 657060), (3384, 654730), (3495, 633936), (3728, 594315), (3760, 589257), (4194, 528280), (4215, 525648), (4230, 523784), (4496, 492795), (4660, 475452), (5058, 438040), (5592, 396210), (5620, 394236), (5640, 392838), (6744, 328530), (6768, 327365), (6990, 316968), (8388, 264140), (8430, 262824), (8460, 261892), (9320, 237726), (10116, 219020), (10485, 211312), (10951, 202320), (11184, 198105), (11240, 197118), (11280, 196419), (12645, 175216), (13207, 167760), (13488, 164265), (13980, 158484), (16776, 132070), (16860, 131412), (16920, 130946), (18640, 118863), (20232, 109510), (20970, 105656), (21902, 101160), (22480, 98559), (25290, 87608), (26414, 83880), (27960, 79242), (32853, 67440), (33552, 66035), (33720, 65706), (33840, 65473), (39621, 55920), (40464, 54755), (41940, 52828), (43804, 50580)]