79588740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 297851904

約数和(自身を除く): 218263164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 42, 44, 46, 49, 55, 60, 66, 69, 70, 77, 84, 92, 98, 105, 107, 110, 115, 132, 138, 140, 147, 154, 161, 165, 196, 210, 214, 220, 230, 231, 245, 253, 276, 294, 308, 321, 322, 330, 345, 385, 420, 428, 460, 462, 483, 490, 506, 535, 539, 588, 642, 644, 660, 690, 735, 749, 759, 770, 805, 924, 966, 980, 1012, 1070, 1078, 1127, 1155, 1177, 1265, 1284, 1380, 1470, 1498, 1518, 1540, 1605, 1610, 1617, 1771, 1932, 2140, 2156, 2247, 2254, 2310, 2354, 2415, 2461, 2530, 2695, 2940, 2996, 3036, 3210, 3220, 3234, 3381, 3531, 3542, 3745, 3795, 4494, 4508, 4620, 4708, 4830, 4922, 5060, 5243, 5313, 5390, 5635, 5885, 6420, 6468, 6762, 7062, 7084, 7383, 7490, 7590, 8085, 8239, 8855, 8988, 9660, 9844, 10486, 10626, 10780, 11235, 11270, 11770, 12305, 12397, 13524, 14124, 14766, 14980, 15180, 15729, 16170, 16478, 16905, 17227, 17655, 17710, 20972, 21252, 22470, 22540, 23540, 24610, 24717, 24794, 26215, 26565, 27071, 29532, 31458, 32340, 32956, 33810, 34454, 35310, 35420, 36915, 37191, 41195, 44940, 49220, 49434, 49588, 51681, 52430, 53130, 54142, 57673, 61985, 62916, 67620, 68908, 70620, 73830, 74382, 78645, 81213, 82390, 86135, 98868, 103362, 104860, 106260, 108284, 115346, 120589, 123585, 123970, 135355, 147660, 148764, 157290, 162426, 164780, 172270, 173019, 185955, 189497, 206724, 230692, 241178, 247170, 247940, 258405, 270710, 288365, 314580, 324852, 344540, 346038, 361767, 371910, 378994, 406065, 482356, 494340, 516810, 541420, 568491, 576730, 602945, 692076, 723534, 743820, 757988, 812130, 865095, 947485, 1033620, 1136982, 1153460, 1205890, 1326479, 1447068, 1624260, 1730190, 1808835, 1894970, 2273964, 2411780, 2652958, 2842455, 3460380, 3617670, 3789940, 3979437, 5305916, 5684910, 6632395, 7235340, 7958874, 11369820, 13264790, 15917748, 19897185, 26529580, 39794370, 79588740]

約数ペア:

[(1, 79588740), (2, 39794370), (3, 26529580), (4, 19897185), (5, 15917748), (6, 13264790), (7, 11369820), (10, 7958874), (11, 7235340), (12, 6632395), (14, 5684910), (15, 5305916), (20, 3979437), (21, 3789940), (22, 3617670), (23, 3460380), (28, 2842455), (30, 2652958), (33, 2411780), (35, 2273964), (42, 1894970), (44, 1808835), (46, 1730190), (49, 1624260), (55, 1447068), (60, 1326479), (66, 1205890), (69, 1153460), (70, 1136982), (77, 1033620), (84, 947485), (92, 865095), (98, 812130), (105, 757988), (107, 743820), (110, 723534), (115, 692076), (132, 602945), (138, 576730), (140, 568491), (147, 541420), (154, 516810), (161, 494340), (165, 482356), (196, 406065), (210, 378994), (214, 371910), (220, 361767), (230, 346038), (231, 344540), (245, 324852), (253, 314580), (276, 288365), (294, 270710), (308, 258405), (321, 247940), (322, 247170), (330, 241178), (345, 230692), (385, 206724), (420, 189497), (428, 185955), (460, 173019), (462, 172270), (483, 164780), (490, 162426), (506, 157290), (535, 148764), (539, 147660), (588, 135355), (642, 123970), (644, 123585), (660, 120589), (690, 115346), (735, 108284), (749, 106260), (759, 104860), (770, 103362), (805, 98868), (924, 86135), (966, 82390), (980, 81213), (1012, 78645), (1070, 74382), (1078, 73830), (1127, 70620), (1155, 68908), (1177, 67620), (1265, 62916), (1284, 61985), (1380, 57673), (1470, 54142), (1498, 53130), (1518, 52430), (1540, 51681), (1605, 49588), (1610, 49434), (1617, 49220), (1771, 44940), (1932, 41195), (2140, 37191), (2156, 36915), (2247, 35420), (2254, 35310), (2310, 34454), (2354, 33810), (2415, 32956), (2461, 32340), (2530, 31458), (2695, 29532), (2940, 27071), (2996, 26565), (3036, 26215), (3210, 24794), (3220, 24717), (3234, 24610), (3381, 23540), (3531, 22540), (3542, 22470), (3745, 21252), (3795, 20972), (4494, 17710), (4508, 17655), (4620, 17227), (4708, 16905), (4830, 16478), (4922, 16170), (5060, 15729), (5243, 15180), (5313, 14980), (5390, 14766), (5635, 14124), (5885, 13524), (6420, 12397), (6468, 12305), (6762, 11770), (7062, 11270), (7084, 11235), (7383, 10780), (7490, 10626), (7590, 10486), (8085, 9844), (8239, 9660), (8855, 8988)]