110212920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 256

約数和(自身を含む): 399168000

約数和(自身を除く): 288955080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 41, 45, 54, 57, 60, 72, 76, 82, 90, 95, 108, 114, 120, 123, 131, 135, 152, 164, 171, 180, 190, 205, 216, 228, 246, 262, 270, 285, 328, 342, 360, 369, 380, 393, 410, 456, 492, 513, 524, 540, 570, 615, 655, 684, 738, 760, 779, 786, 820, 855, 984, 1026, 1048, 1080, 1107, 1140, 1179, 1230, 1310, 1368, 1476, 1558, 1572, 1640, 1710, 1845, 1965, 2052, 2214, 2280, 2337, 2358, 2460, 2489, 2565, 2620, 2952, 3116, 3144, 3420, 3537, 3690, 3895, 3930, 4104, 4428, 4674, 4716, 4920, 4978, 5130, 5240, 5371, 5535, 5895, 6232, 6840, 7011, 7074, 7380, 7467, 7790, 7860, 8856, 9348, 9432, 9956, 10260, 10742, 11070, 11685, 11790, 12445, 14022, 14148, 14760, 14934, 15580, 15720, 16113, 17685, 18696, 19912, 20520, 21033, 21484, 22140, 22401, 23370, 23580, 24890, 26855, 28044, 28296, 29868, 31160, 32226, 35055, 35370, 37335, 42066, 42968, 44280, 44802, 46740, 47160, 48339, 49780, 53710, 56088, 59736, 64452, 67203, 70110, 70740, 74670, 80565, 84132, 89604, 93480, 96678, 99560, 102049, 105165, 107420, 112005, 128904, 134406, 140220, 141480, 145017, 149340, 161130, 168264, 179208, 193356, 204098, 210330, 214840, 224010, 241695, 268812, 280440, 290034, 298680, 306147, 322260, 336015, 386712, 408196, 420660, 448020, 483390, 510245, 537624, 580068, 612294, 644520, 672030, 725085, 816392, 841320, 896040, 918441, 966780, 1020490, 1160136, 1224588, 1344060, 1450170, 1530735, 1836882, 1933560, 2040980, 2449176, 2688120, 2755323, 2900340, 3061470, 3673764, 4081960, 4592205, 5510646, 5800680, 6122940, 7347528, 9184410, 11021292, 12245880, 13776615, 18368820, 22042584, 27553230, 36737640, 55106460, 110212920]

約数ペア:

[(1, 110212920), (2, 55106460), (3, 36737640), (4, 27553230), (5, 22042584), (6, 18368820), (8, 13776615), (9, 12245880), (10, 11021292), (12, 9184410), (15, 7347528), (18, 6122940), (19, 5800680), (20, 5510646), (24, 4592205), (27, 4081960), (30, 3673764), (36, 3061470), (38, 2900340), (40, 2755323), (41, 2688120), (45, 2449176), (54, 2040980), (57, 1933560), (60, 1836882), (72, 1530735), (76, 1450170), (82, 1344060), (90, 1224588), (95, 1160136), (108, 1020490), (114, 966780), (120, 918441), (123, 896040), (131, 841320), (135, 816392), (152, 725085), (164, 672030), (171, 644520), (180, 612294), (190, 580068), (205, 537624), (216, 510245), (228, 483390), (246, 448020), (262, 420660), (270, 408196), (285, 386712), (328, 336015), (342, 322260), (360, 306147), (369, 298680), (380, 290034), (393, 280440), (410, 268812), (456, 241695), (492, 224010), (513, 214840), (524, 210330), (540, 204098), (570, 193356), (615, 179208), (655, 168264), (684, 161130), (738, 149340), (760, 145017), (779, 141480), (786, 140220), (820, 134406), (855, 128904), (984, 112005), (1026, 107420), (1048, 105165), (1080, 102049), (1107, 99560), (1140, 96678), (1179, 93480), (1230, 89604), (1310, 84132), (1368, 80565), (1476, 74670), (1558, 70740), (1572, 70110), (1640, 67203), (1710, 64452), (1845, 59736), (1965, 56088), (2052, 53710), (2214, 49780), (2280, 48339), (2337, 47160), (2358, 46740), (2460, 44802), (2489, 44280), (2565, 42968), (2620, 42066), (2952, 37335), (3116, 35370), (3144, 35055), (3420, 32226), (3537, 31160), (3690, 29868), (3895, 28296), (3930, 28044), (4104, 26855), (4428, 24890), (4674, 23580), (4716, 23370), (4920, 22401), (4978, 22140), (5130, 21484), (5240, 21033), (5371, 20520), (5535, 19912), (5895, 18696), (6232, 17685), (6840, 16113), (7011, 15720), (7074, 15580), (7380, 14934), (7467, 14760), (7790, 14148), (7860, 14022), (8856, 12445), (9348, 11790), (9432, 11685), (9956, 11070), (10260, 10742)]