30383382480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{129313}}^1$

素因数の和:129429

約数の個数: 160

約数和(自身を含む): 103906385280

約数和(自身を除く): 73523002800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 89, 110, 120, 132, 165, 176, 178, 220, 240, 264, 267, 330, 356, 440, 445, 528, 534, 660, 712, 880, 890, 979, 1068, 1320, 1335, 1424, 1780, 1958, 2136, 2640, 2670, 2937, 3560, 3916, 4272, 4895, 5340, 5874, 7120, 7832, 9790, 10680, 11748, 14685, 15664, 19580, 21360, 23496, 29370, 39160, 46992, 58740, 78320, 117480, 129313, 234960, 258626, 387939, 517252, 646565, 775878, 1034504, 1293130, 1422443, 1551756, 1939695, 2069008, 2586260, 2844886, 3103512, 3879390, 4267329, 5172520, 5689772, 6207024, 7112215, 7758780, 8534658, 10345040, 11379544, 11508857, 14224430, 15517560, 17069316, 21336645, 22759088, 23017714, 28448860, 31035120, 34138632, 34526571, 42673290, 46035428, 56897720, 57544285, 68277264, 69053142, 85346580, 92070856, 113795440, 115088570, 126597427, 138106284, 170693160, 172632855, 184141712, 230177140, 253194854, 276212568, 341386320, 345265710, 379792281, 460354280, 506389708, 552425136, 632987135, 690531420, 759584562, 920708560, 1012779416, 1265974270, 1381062840, 1519169124, 1898961405, 2025558832, 2531948540, 2762125680, 3038338248, 3797922810, 5063897080, 6076676496, 7595845620, 10127794160, 15191691240, 30383382480]

約数ペア:

[(1, 30383382480), (2, 15191691240), (3, 10127794160), (4, 7595845620), (5, 6076676496), (6, 5063897080), (8, 3797922810), (10, 3038338248), (11, 2762125680), (12, 2531948540), (15, 2025558832), (16, 1898961405), (20, 1519169124), (22, 1381062840), (24, 1265974270), (30, 1012779416), (33, 920708560), (40, 759584562), (44, 690531420), (48, 632987135), (55, 552425136), (60, 506389708), (66, 460354280), (80, 379792281), (88, 345265710), (89, 341386320), (110, 276212568), (120, 253194854), (132, 230177140), (165, 184141712), (176, 172632855), (178, 170693160), (220, 138106284), (240, 126597427), (264, 115088570), (267, 113795440), (330, 92070856), (356, 85346580), (440, 69053142), (445, 68277264), (528, 57544285), (534, 56897720), (660, 46035428), (712, 42673290), (880, 34526571), (890, 34138632), (979, 31035120), (1068, 28448860), (1320, 23017714), (1335, 22759088), (1424, 21336645), (1780, 17069316), (1958, 15517560), (2136, 14224430), (2640, 11508857), (2670, 11379544), (2937, 10345040), (3560, 8534658), (3916, 7758780), (4272, 7112215), (4895, 6207024), (5340, 5689772), (5874, 5172520), (7120, 4267329), (7832, 3879390), (9790, 3103512), (10680, 2844886), (11748, 2586260), (14685, 2069008), (15664, 1939695), (19580, 1551756), (21360, 1422443), (23496, 1293130), (29370, 1034504), (39160, 775878), (46992, 646565), (58740, 517252), (78320, 387939), (117480, 258626), (129313, 234960)]