16610880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1$

素因数の和:66

約数の個数: 224

約数和(自身を含む): 62471808

約数和(自身を除く): 45860928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 121, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 242, 260, 264, 286, 312, 320, 330, 352, 363, 390, 416, 429, 440, 480, 484, 520, 528, 572, 605, 624, 660, 704, 715, 726, 780, 832, 858, 880, 960, 968, 1040, 1056, 1144, 1210, 1248, 1320, 1331, 1430, 1452, 1560, 1573, 1716, 1760, 1815, 1936, 2080, 2112, 2145, 2288, 2420, 2496, 2640, 2662, 2860, 2904, 3120, 3146, 3432, 3520, 3630, 3872, 3993, 4160, 4290, 4576, 4719, 4840, 5280, 5324, 5720, 5808, 6240, 6292, 6655, 6864, 7260, 7744, 7865, 7986, 8580, 9152, 9438, 9680, 10560, 10648, 11440, 11616, 12480, 12584, 13310, 13728, 14520, 15730, 15972, 17160, 17303, 18876, 19360, 19965, 21296, 22880, 23232, 23595, 25168, 26620, 27456, 29040, 31460, 31944, 34320, 34606, 37752, 38720, 39930, 42592, 45760, 47190, 50336, 51909, 53240, 58080, 62920, 63888, 68640, 69212, 75504, 79860, 85184, 86515, 94380, 100672, 103818, 106480, 116160, 125840, 127776, 137280, 138424, 151008, 159720, 173030, 188760, 207636, 212960, 251680, 255552, 259545, 276848, 302016, 319440, 346060, 377520, 415272, 425920, 503360, 519090, 553696, 638880, 692120, 755040, 830544, 1038180, 1107392, 1277760, 1384240, 1510080, 1661088, 2076360, 2768480, 3322176, 4152720, 5536960, 8305440, 16610880]

約数ペア:

[(1, 16610880), (2, 8305440), (3, 5536960), (4, 4152720), (5, 3322176), (6, 2768480), (8, 2076360), (10, 1661088), (11, 1510080), (12, 1384240), (13, 1277760), (15, 1107392), (16, 1038180), (20, 830544), (22, 755040), (24, 692120), (26, 638880), (30, 553696), (32, 519090), (33, 503360), (39, 425920), (40, 415272), (44, 377520), (48, 346060), (52, 319440), (55, 302016), (60, 276848), (64, 259545), (65, 255552), (66, 251680), (78, 212960), (80, 207636), (88, 188760), (96, 173030), (104, 159720), (110, 151008), (120, 138424), (121, 137280), (130, 127776), (132, 125840), (143, 116160), (156, 106480), (160, 103818), (165, 100672), (176, 94380), (192, 86515), (195, 85184), (208, 79860), (220, 75504), (240, 69212), (242, 68640), (260, 63888), (264, 62920), (286, 58080), (312, 53240), (320, 51909), (330, 50336), (352, 47190), (363, 45760), (390, 42592), (416, 39930), (429, 38720), (440, 37752), (480, 34606), (484, 34320), (520, 31944), (528, 31460), (572, 29040), (605, 27456), (624, 26620), (660, 25168), (704, 23595), (715, 23232), (726, 22880), (780, 21296), (832, 19965), (858, 19360), (880, 18876), (960, 17303), (968, 17160), (1040, 15972), (1056, 15730), (1144, 14520), (1210, 13728), (1248, 13310), (1320, 12584), (1331, 12480), (1430, 11616), (1452, 11440), (1560, 10648), (1573, 10560), (1716, 9680), (1760, 9438), (1815, 9152), (1936, 8580), (2080, 7986), (2112, 7865), (2145, 7744), (2288, 7260), (2420, 6864), (2496, 6655), (2640, 6292), (2662, 6240), (2860, 5808), (2904, 5720), (3120, 5324), (3146, 5280), (3432, 4840), (3520, 4719), (3630, 4576), (3872, 4290), (3993, 4160)]