83434260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 305665920

約数和(自身を除く): 222231660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 37, 39, 42, 49, 52, 59, 60, 65, 70, 74, 78, 84, 91, 98, 105, 111, 118, 130, 140, 147, 148, 156, 177, 182, 185, 195, 196, 210, 222, 236, 245, 259, 260, 273, 294, 295, 354, 364, 370, 390, 413, 420, 444, 455, 481, 490, 518, 546, 555, 588, 590, 637, 708, 735, 740, 767, 777, 780, 826, 885, 910, 962, 980, 1036, 1092, 1110, 1180, 1239, 1274, 1295, 1365, 1443, 1470, 1534, 1554, 1652, 1770, 1813, 1820, 1911, 1924, 2065, 2183, 2220, 2301, 2405, 2478, 2548, 2590, 2730, 2886, 2891, 2940, 3068, 3108, 3185, 3367, 3540, 3626, 3822, 3835, 3885, 4130, 4366, 4602, 4810, 4956, 5180, 5369, 5439, 5460, 5772, 5782, 6195, 6370, 6549, 6734, 7215, 7252, 7644, 7670, 7770, 8260, 8673, 8732, 9065, 9204, 9555, 9620, 10101, 10738, 10878, 10915, 11505, 11564, 12390, 12740, 13098, 13468, 14430, 14455, 15281, 15340, 15540, 16107, 16835, 17346, 18130, 19110, 20202, 21476, 21756, 21830, 23010, 23569, 24780, 26196, 26845, 27195, 28379, 28860, 28910, 30562, 32214, 32745, 33670, 34692, 36260, 37583, 38220, 40404, 43365, 43660, 45843, 46020, 47138, 50505, 53690, 54390, 56758, 57820, 61124, 64428, 65490, 67340, 70707, 75166, 76405, 80535, 85137, 86730, 91686, 94276, 101010, 106967, 107380, 108780, 112749, 113516, 117845, 130980, 141414, 141895, 150332, 152810, 161070, 170274, 173460, 183372, 187915, 198653, 202020, 213934, 225498, 229215, 235690, 282828, 283790, 305620, 320901, 322140, 340548, 353535, 375830, 397306, 425685, 427868, 450996, 458430, 471380, 534835, 563745, 567580, 595959, 641802, 707070, 751660, 794612, 851370, 916860, 993265, 1069670, 1127490, 1191918, 1283604, 1390571, 1414140, 1604505, 1702740, 1986530, 2139340, 2254980, 2383836, 2781142, 2979795, 3209010, 3973060, 4171713, 5562284, 5959590, 6418020, 6952855, 8343426, 11919180, 13905710, 16686852, 20858565, 27811420, 41717130, 83434260]

約数ペア:

[(1, 83434260), (2, 41717130), (3, 27811420), (4, 20858565), (5, 16686852), (6, 13905710), (7, 11919180), (10, 8343426), (12, 6952855), (13, 6418020), (14, 5959590), (15, 5562284), (20, 4171713), (21, 3973060), (26, 3209010), (28, 2979795), (30, 2781142), (35, 2383836), (37, 2254980), (39, 2139340), (42, 1986530), (49, 1702740), (52, 1604505), (59, 1414140), (60, 1390571), (65, 1283604), (70, 1191918), (74, 1127490), (78, 1069670), (84, 993265), (91, 916860), (98, 851370), (105, 794612), (111, 751660), (118, 707070), (130, 641802), (140, 595959), (147, 567580), (148, 563745), (156, 534835), (177, 471380), (182, 458430), (185, 450996), (195, 427868), (196, 425685), (210, 397306), (222, 375830), (236, 353535), (245, 340548), (259, 322140), (260, 320901), (273, 305620), (294, 283790), (295, 282828), (354, 235690), (364, 229215), (370, 225498), (390, 213934), (413, 202020), (420, 198653), (444, 187915), (455, 183372), (481, 173460), (490, 170274), (518, 161070), (546, 152810), (555, 150332), (588, 141895), (590, 141414), (637, 130980), (708, 117845), (735, 113516), (740, 112749), (767, 108780), (777, 107380), (780, 106967), (826, 101010), (885, 94276), (910, 91686), (962, 86730), (980, 85137), (1036, 80535), (1092, 76405), (1110, 75166), (1180, 70707), (1239, 67340), (1274, 65490), (1295, 64428), (1365, 61124), (1443, 57820), (1470, 56758), (1534, 54390), (1554, 53690), (1652, 50505), (1770, 47138), (1813, 46020), (1820, 45843), (1911, 43660), (1924, 43365), (2065, 40404), (2183, 38220), (2220, 37583), (2301, 36260), (2405, 34692), (2478, 33670), (2548, 32745), (2590, 32214), (2730, 30562), (2886, 28910), (2891, 28860), (2940, 28379), (3068, 27195), (3108, 26845), (3185, 26196), (3367, 24780), (3540, 23569), (3626, 23010), (3822, 21830), (3835, 21756), (3885, 21476), (4130, 20202), (4366, 19110), (4602, 18130), (4810, 17346), (4956, 16835), (5180, 16107), (5369, 15540), (5439, 15340), (5460, 15281), (5772, 14455), (5782, 14430), (6195, 13468), (6370, 13098), (6549, 12740), (6734, 12390), (7215, 11564), (7252, 11505), (7644, 10915), (7670, 10878), (7770, 10738), (8260, 10101), (8673, 9620), (8732, 9555), (9065, 9204)]