13180680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 47174400

約数和(自身を除く): 33993720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 41, 45, 47, 57, 60, 72, 76, 82, 90, 94, 95, 114, 120, 123, 141, 152, 164, 171, 180, 188, 190, 205, 228, 235, 246, 282, 285, 328, 342, 360, 369, 376, 380, 410, 423, 456, 470, 492, 564, 570, 615, 684, 705, 738, 760, 779, 820, 846, 855, 893, 940, 984, 1128, 1140, 1230, 1368, 1410, 1476, 1558, 1640, 1692, 1710, 1786, 1845, 1880, 1927, 2115, 2280, 2337, 2460, 2679, 2820, 2952, 3116, 3384, 3420, 3572, 3690, 3854, 3895, 4230, 4465, 4674, 4920, 5358, 5640, 5781, 6232, 6840, 7011, 7144, 7380, 7708, 7790, 8037, 8460, 8930, 9348, 9635, 10716, 11562, 11685, 13395, 14022, 14760, 15416, 15580, 16074, 16920, 17343, 17860, 18696, 19270, 21432, 23124, 23370, 26790, 28044, 28905, 31160, 32148, 34686, 35055, 35720, 36613, 38540, 40185, 46248, 46740, 53580, 56088, 57810, 64296, 69372, 70110, 73226, 77080, 80370, 86715, 93480, 107160, 109839, 115620, 138744, 140220, 146452, 160740, 173430, 183065, 219678, 231240, 280440, 292904, 321480, 329517, 346860, 366130, 439356, 549195, 659034, 693720, 732260, 878712, 1098390, 1318068, 1464520, 1647585, 2196780, 2636136, 3295170, 4393560, 6590340, 13180680]

約数ペア:

[(1, 13180680), (2, 6590340), (3, 4393560), (4, 3295170), (5, 2636136), (6, 2196780), (8, 1647585), (9, 1464520), (10, 1318068), (12, 1098390), (15, 878712), (18, 732260), (19, 693720), (20, 659034), (24, 549195), (30, 439356), (36, 366130), (38, 346860), (40, 329517), (41, 321480), (45, 292904), (47, 280440), (57, 231240), (60, 219678), (72, 183065), (76, 173430), (82, 160740), (90, 146452), (94, 140220), (95, 138744), (114, 115620), (120, 109839), (123, 107160), (141, 93480), (152, 86715), (164, 80370), (171, 77080), (180, 73226), (188, 70110), (190, 69372), (205, 64296), (228, 57810), (235, 56088), (246, 53580), (282, 46740), (285, 46248), (328, 40185), (342, 38540), (360, 36613), (369, 35720), (376, 35055), (380, 34686), (410, 32148), (423, 31160), (456, 28905), (470, 28044), (492, 26790), (564, 23370), (570, 23124), (615, 21432), (684, 19270), (705, 18696), (738, 17860), (760, 17343), (779, 16920), (820, 16074), (846, 15580), (855, 15416), (893, 14760), (940, 14022), (984, 13395), (1128, 11685), (1140, 11562), (1230, 10716), (1368, 9635), (1410, 9348), (1476, 8930), (1558, 8460), (1640, 8037), (1692, 7790), (1710, 7708), (1786, 7380), (1845, 7144), (1880, 7011), (1927, 6840), (2115, 6232), (2280, 5781), (2337, 5640), (2460, 5358), (2679, 4920), (2820, 4674), (2952, 4465), (3116, 4230), (3384, 3895), (3420, 3854), (3572, 3690)]