327245760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 252

約数和(自身を含む): 1170770328

約数和(自身を除く): 843524568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 83, 90, 96, 111, 120, 144, 148, 160, 166, 180, 185, 192, 222, 240, 249, 288, 296, 320, 332, 333, 360, 370, 415, 444, 480, 498, 555, 576, 592, 664, 666, 720, 740, 747, 830, 888, 960, 996, 1110, 1184, 1245, 1328, 1332, 1369, 1440, 1480, 1494, 1660, 1665, 1776, 1992, 2220, 2368, 2490, 2656, 2664, 2738, 2880, 2960, 2988, 3071, 3320, 3330, 3552, 3735, 3984, 4107, 4440, 4980, 5312, 5328, 5476, 5920, 5976, 6142, 6640, 6660, 6845, 7104, 7470, 7968, 8214, 8880, 9213, 9960, 10656, 10952, 11840, 11952, 12284, 12321, 13280, 13320, 13690, 14940, 15355, 15936, 16428, 17760, 18426, 19920, 20535, 21312, 21904, 23904, 24568, 24642, 26560, 26640, 27380, 27639, 29880, 30710, 32856, 35520, 36852, 39840, 41070, 43808, 46065, 47808, 49136, 49284, 53280, 54760, 55278, 59760, 61420, 61605, 65712, 73704, 79680, 82140, 87616, 92130, 98272, 98568, 106560, 109520, 110556, 113627, 119520, 122840, 123210, 131424, 138195, 147408, 164280, 184260, 196544, 197136, 219040, 221112, 227254, 239040, 245680, 246420, 262848, 276390, 294816, 328560, 340881, 368520, 394272, 438080, 442224, 454508, 491360, 492840, 552780, 568135, 589632, 657120, 681762, 737040, 788544, 884448, 909016, 982720, 985680, 1022643, 1105560, 1136270, 1314240, 1363524, 1474080, 1704405, 1768896, 1818032, 1971360, 2045286, 2211120, 2272540, 2727048, 2948160, 3408810, 3636064, 3942720, 4090572, 4422240, 4545080, 5113215, 5454096, 6817620, 7272128, 8181144, 8844480, 9090160, 10226430, 10908192, 13635240, 16362288, 18180320, 20452860, 21816384, 27270480, 32724576, 36360640, 40905720, 54540960, 65449152, 81811440, 109081920, 163622880, 327245760]

約数ペア:

[(1, 327245760), (2, 163622880), (3, 109081920), (4, 81811440), (5, 65449152), (6, 54540960), (8, 40905720), (9, 36360640), (10, 32724576), (12, 27270480), (15, 21816384), (16, 20452860), (18, 18180320), (20, 16362288), (24, 13635240), (30, 10908192), (32, 10226430), (36, 9090160), (37, 8844480), (40, 8181144), (45, 7272128), (48, 6817620), (60, 5454096), (64, 5113215), (72, 4545080), (74, 4422240), (80, 4090572), (83, 3942720), (90, 3636064), (96, 3408810), (111, 2948160), (120, 2727048), (144, 2272540), (148, 2211120), (160, 2045286), (166, 1971360), (180, 1818032), (185, 1768896), (192, 1704405), (222, 1474080), (240, 1363524), (249, 1314240), (288, 1136270), (296, 1105560), (320, 1022643), (332, 985680), (333, 982720), (360, 909016), (370, 884448), (415, 788544), (444, 737040), (480, 681762), (498, 657120), (555, 589632), (576, 568135), (592, 552780), (664, 492840), (666, 491360), (720, 454508), (740, 442224), (747, 438080), (830, 394272), (888, 368520), (960, 340881), (996, 328560), (1110, 294816), (1184, 276390), (1245, 262848), (1328, 246420), (1332, 245680), (1369, 239040), (1440, 227254), (1480, 221112), (1494, 219040), (1660, 197136), (1665, 196544), (1776, 184260), (1992, 164280), (2220, 147408), (2368, 138195), (2490, 131424), (2656, 123210), (2664, 122840), (2738, 119520), (2880, 113627), (2960, 110556), (2988, 109520), (3071, 106560), (3320, 98568), (3330, 98272), (3552, 92130), (3735, 87616), (3984, 82140), (4107, 79680), (4440, 73704), (4980, 65712), (5312, 61605), (5328, 61420), (5476, 59760), (5920, 55278), (5976, 54760), (6142, 53280), (6640, 49284), (6660, 49136), (6845, 47808), (7104, 46065), (7470, 43808), (7968, 41070), (8214, 39840), (8880, 36852), (9213, 35520), (9960, 32856), (10656, 30710), (10952, 29880), (11840, 27639), (11952, 27380), (12284, 26640), (12321, 26560), (13280, 24642), (13320, 24568), (13690, 23904), (14940, 21904), (15355, 21312), (15936, 20535), (16428, 19920), (17760, 18426)]