384361380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1979}}^1$

素因数の和:2090

約数の個数: 144

約数和(自身を含む): 1271350080

約数和(自身を除く): 886988700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 83, 90, 117, 130, 156, 166, 180, 195, 234, 249, 260, 332, 390, 415, 468, 498, 585, 747, 780, 830, 996, 1079, 1170, 1245, 1494, 1660, 1979, 2158, 2340, 2490, 2988, 3237, 3735, 3958, 4316, 4980, 5395, 5937, 6474, 7470, 7916, 9711, 9895, 10790, 11874, 12948, 14940, 16185, 17811, 19422, 19790, 21580, 23748, 25727, 29685, 32370, 35622, 38844, 39580, 48555, 51454, 59370, 64740, 71244, 77181, 89055, 97110, 102908, 118740, 128635, 154362, 164257, 178110, 194220, 231543, 257270, 308724, 328514, 356220, 385905, 463086, 492771, 514540, 657028, 771810, 821285, 926172, 985542, 1157715, 1478313, 1543620, 1642570, 1971084, 2135341, 2315430, 2463855, 2956626, 3285140, 4270682, 4630860, 4927710, 5913252, 6406023, 7391565, 8541364, 9855420, 10676705, 12812046, 14783130, 19218069, 21353410, 25624092, 29566260, 32030115, 38436138, 42706820, 64060230, 76872276, 96090345, 128120460, 192180690, 384361380]

約数ペア:

[(1, 384361380), (2, 192180690), (3, 128120460), (4, 96090345), (5, 76872276), (6, 64060230), (9, 42706820), (10, 38436138), (12, 32030115), (13, 29566260), (15, 25624092), (18, 21353410), (20, 19218069), (26, 14783130), (30, 12812046), (36, 10676705), (39, 9855420), (45, 8541364), (52, 7391565), (60, 6406023), (65, 5913252), (78, 4927710), (83, 4630860), (90, 4270682), (117, 3285140), (130, 2956626), (156, 2463855), (166, 2315430), (180, 2135341), (195, 1971084), (234, 1642570), (249, 1543620), (260, 1478313), (332, 1157715), (390, 985542), (415, 926172), (468, 821285), (498, 771810), (585, 657028), (747, 514540), (780, 492771), (830, 463086), (996, 385905), (1079, 356220), (1170, 328514), (1245, 308724), (1494, 257270), (1660, 231543), (1979, 194220), (2158, 178110), (2340, 164257), (2490, 154362), (2988, 128635), (3237, 118740), (3735, 102908), (3958, 97110), (4316, 89055), (4980, 77181), (5395, 71244), (5937, 64740), (6474, 59370), (7470, 51454), (7916, 48555), (9711, 39580), (9895, 38844), (10790, 35622), (11874, 32370), (12948, 29685), (14940, 25727), (16185, 23748), (17811, 21580), (19422, 19790)]