66964520880

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73291}}^1$

素因数の和:73366

約数の個数: 240

約数和(自身を含む): 238183755264

約数和(自身を除く): 171219234384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 188, 216, 235, 240, 243, 270, 282, 324, 360, 376, 405, 423, 432, 470, 486, 540, 564, 648, 705, 720, 752, 810, 846, 940, 972, 1080, 1128, 1215, 1269, 1296, 1410, 1620, 1692, 1880, 1944, 2115, 2160, 2256, 2430, 2538, 2820, 3240, 3384, 3760, 3807, 3888, 4230, 4860, 5076, 5640, 6345, 6480, 6768, 7614, 8460, 9720, 10152, 11280, 11421, 12690, 15228, 16920, 19035, 19440, 20304, 22842, 25380, 30456, 33840, 38070, 45684, 50760, 57105, 60912, 73291, 76140, 91368, 101520, 114210, 146582, 152280, 182736, 219873, 228420, 293164, 304560, 366455, 439746, 456840, 586328, 659619, 732910, 879492, 913680, 1099365, 1172656, 1319238, 1465820, 1758984, 1978857, 2198730, 2638476, 2931640, 3298095, 3444677, 3517968, 3957714, 4397460, 5276952, 5863280, 5936571, 6596190, 6889354, 7915428, 8794920, 9894285, 10334031, 10553904, 11873142, 13192380, 13778708, 15830856, 17223385, 17589840, 17809713, 19788570, 20668062, 23746284, 26384760, 27557416, 29682855, 31002093, 31661712, 34446770, 35619426, 39577140, 41336124, 47492568, 51670155, 52769520, 55114832, 59365710, 62004186, 68893540, 71238852, 79154280, 82672248, 89048565, 93006279, 94985136, 103340310, 118731420, 124008372, 137787080, 142477704, 155010465, 158308560, 165344496, 178097130, 186012558, 206680620, 237462840, 248016744, 275574160, 279018837, 284955408, 310020930, 356194260, 372025116, 413361240, 465031395, 474925680, 496033488, 558037674, 620041860, 712388520, 744050232, 826722480, 837056511, 930062790, 1116075348, 1240083720, 1395094185, 1424777040, 1488100464, 1674113022, 1860125580, 2232150696, 2480167440, 2790188370, 3348226044, 3720251160, 4185282555, 4464301392, 5580376740, 6696452088, 7440502320, 8370565110, 11160753480, 13392904176, 16741130220, 22321506960, 33482260440, 66964520880]

約数ペア:

[(1, 66964520880), (2, 33482260440), (3, 22321506960), (4, 16741130220), (5, 13392904176), (6, 11160753480), (8, 8370565110), (9, 7440502320), (10, 6696452088), (12, 5580376740), (15, 4464301392), (16, 4185282555), (18, 3720251160), (20, 3348226044), (24, 2790188370), (27, 2480167440), (30, 2232150696), (36, 1860125580), (40, 1674113022), (45, 1488100464), (47, 1424777040), (48, 1395094185), (54, 1240083720), (60, 1116075348), (72, 930062790), (80, 837056511), (81, 826722480), (90, 744050232), (94, 712388520), (108, 620041860), (120, 558037674), (135, 496033488), (141, 474925680), (144, 465031395), (162, 413361240), (180, 372025116), (188, 356194260), (216, 310020930), (235, 284955408), (240, 279018837), (243, 275574160), (270, 248016744), (282, 237462840), (324, 206680620), (360, 186012558), (376, 178097130), (405, 165344496), (423, 158308560), (432, 155010465), (470, 142477704), (486, 137787080), (540, 124008372), (564, 118731420), (648, 103340310), (705, 94985136), (720, 93006279), (752, 89048565), (810, 82672248), (846, 79154280), (940, 71238852), (972, 68893540), (1080, 62004186), (1128, 59365710), (1215, 55114832), (1269, 52769520), (1296, 51670155), (1410, 47492568), (1620, 41336124), (1692, 39577140), (1880, 35619426), (1944, 34446770), (2115, 31661712), (2160, 31002093), (2256, 29682855), (2430, 27557416), (2538, 26384760), (2820, 23746284), (3240, 20668062), (3384, 19788570), (3760, 17809713), (3807, 17589840), (3888, 17223385), (4230, 15830856), (4860, 13778708), (5076, 13192380), (5640, 11873142), (6345, 10553904), (6480, 10334031), (6768, 9894285), (7614, 8794920), (8460, 7915428), (9720, 6889354), (10152, 6596190), (11280, 5936571), (11421, 5863280), (12690, 5276952), (15228, 4397460), (16920, 3957714), (19035, 3517968), (19440, 3444677), (20304, 3298095), (22842, 2931640), (25380, 2638476), (30456, 2198730), (33840, 1978857), (38070, 1758984), (45684, 1465820), (50760, 1319238), (57105, 1172656), (60912, 1099365), (73291, 913680), (76140, 879492), (91368, 732910), (101520, 659619), (114210, 586328), (146582, 456840), (152280, 439746), (182736, 366455), (219873, 304560), (228420, 293164)]