77484660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 257402880

約数和(自身を除く): 179918220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 37, 38, 44, 55, 57, 60, 66, 74, 76, 95, 110, 111, 114, 132, 148, 165, 167, 185, 190, 209, 220, 222, 228, 285, 330, 334, 370, 380, 407, 418, 444, 501, 555, 570, 627, 660, 668, 703, 740, 814, 835, 836, 1002, 1045, 1110, 1140, 1221, 1254, 1406, 1628, 1670, 1837, 2004, 2035, 2090, 2109, 2220, 2442, 2505, 2508, 2812, 3135, 3173, 3340, 3515, 3674, 4070, 4180, 4218, 4884, 5010, 5511, 6105, 6179, 6270, 6346, 7030, 7348, 7733, 8140, 8436, 9185, 9519, 10020, 10545, 11022, 12210, 12358, 12540, 12692, 14060, 15466, 15865, 18370, 18537, 19038, 21090, 22044, 23199, 24420, 24716, 27555, 30895, 30932, 31730, 34903, 36740, 37074, 38076, 38665, 42180, 46398, 47595, 55110, 61790, 63460, 67969, 69806, 74148, 77330, 92685, 92796, 95190, 104709, 110220, 115995, 117401, 123580, 135938, 139612, 154660, 174515, 185370, 190380, 203907, 209418, 231990, 234802, 271876, 339845, 349030, 352203, 370740, 407814, 418836, 463980, 469604, 523545, 587005, 679690, 698060, 704406, 815628, 1019535, 1047090, 1174010, 1291411, 1359380, 1408812, 1761015, 2039070, 2094180, 2348020, 2582822, 3522030, 3874233, 4078140, 5165644, 6457055, 7044060, 7748466, 12914110, 15496932, 19371165, 25828220, 38742330, 77484660]

約数ペア:

[(1, 77484660), (2, 38742330), (3, 25828220), (4, 19371165), (5, 15496932), (6, 12914110), (10, 7748466), (11, 7044060), (12, 6457055), (15, 5165644), (19, 4078140), (20, 3874233), (22, 3522030), (30, 2582822), (33, 2348020), (37, 2094180), (38, 2039070), (44, 1761015), (55, 1408812), (57, 1359380), (60, 1291411), (66, 1174010), (74, 1047090), (76, 1019535), (95, 815628), (110, 704406), (111, 698060), (114, 679690), (132, 587005), (148, 523545), (165, 469604), (167, 463980), (185, 418836), (190, 407814), (209, 370740), (220, 352203), (222, 349030), (228, 339845), (285, 271876), (330, 234802), (334, 231990), (370, 209418), (380, 203907), (407, 190380), (418, 185370), (444, 174515), (501, 154660), (555, 139612), (570, 135938), (627, 123580), (660, 117401), (668, 115995), (703, 110220), (740, 104709), (814, 95190), (835, 92796), (836, 92685), (1002, 77330), (1045, 74148), (1110, 69806), (1140, 67969), (1221, 63460), (1254, 61790), (1406, 55110), (1628, 47595), (1670, 46398), (1837, 42180), (2004, 38665), (2035, 38076), (2090, 37074), (2109, 36740), (2220, 34903), (2442, 31730), (2505, 30932), (2508, 30895), (2812, 27555), (3135, 24716), (3173, 24420), (3340, 23199), (3515, 22044), (3674, 21090), (4070, 19038), (4180, 18537), (4218, 18370), (4884, 15865), (5010, 15466), (5511, 14060), (6105, 12692), (6179, 12540), (6270, 12358), (6346, 12210), (7030, 11022), (7348, 10545), (7733, 10020), (8140, 9519), (8436, 9185)]