9997826040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1\times {\mathrm{839}}^1$

素因数の和:1354

約数の個数: 192

約数和(自身を含む): 33022080000

約数和(自身を除く): 23024253960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 419, 474, 632, 711, 790, 838, 839, 948, 1185, 1257, 1422, 1580, 1676, 1678, 1896, 2095, 2370, 2514, 2517, 2844, 3160, 3352, 3356, 3555, 3771, 4190, 4195, 4740, 5028, 5034, 5688, 6285, 6712, 7110, 7542, 7551, 8380, 8390, 9480, 10056, 10068, 12570, 12585, 14220, 15084, 15102, 16760, 16780, 18855, 20136, 25140, 25170, 28440, 30168, 30204, 33101, 33560, 37710, 37755, 50280, 50340, 60408, 66202, 66281, 75420, 75510, 99303, 100680, 132404, 132562, 150840, 151020, 165505, 198606, 198843, 264808, 265124, 297909, 302040, 331010, 331405, 351541, 397212, 397686, 496515, 530248, 595818, 596529, 662020, 662810, 703082, 794424, 795372, 993030, 994215, 1054623, 1191636, 1193058, 1324040, 1325620, 1406164, 1489545, 1590744, 1757705, 1986060, 1988430, 2109246, 2383272, 2386116, 2651240, 2812328, 2979090, 2982645, 3163869, 3515410, 3972120, 3976860, 4218492, 4772232, 5273115, 5958180, 5965290, 6327738, 7030820, 7953720, 8436984, 10546230, 11916360, 11930580, 12655476, 14061640, 15819345, 21092460, 23861160, 25310952, 27771739, 31638690, 42184920, 55543478, 63277380, 83315217, 111086956, 126554760, 138858695, 166630434, 222173912, 249945651, 277717390, 333260868, 416576085, 499891302, 555434780, 666521736, 833152170, 999782604, 1110869560, 1249728255, 1666304340, 1999565208, 2499456510, 3332608680, 4998913020, 9997826040]

約数ペア:

[(1, 9997826040), (2, 4998913020), (3, 3332608680), (4, 2499456510), (5, 1999565208), (6, 1666304340), (8, 1249728255), (9, 1110869560), (10, 999782604), (12, 833152170), (15, 666521736), (18, 555434780), (20, 499891302), (24, 416576085), (30, 333260868), (36, 277717390), (40, 249945651), (45, 222173912), (60, 166630434), (72, 138858695), (79, 126554760), (90, 111086956), (120, 83315217), (158, 63277380), (180, 55543478), (237, 42184920), (316, 31638690), (360, 27771739), (395, 25310952), (419, 23861160), (474, 21092460), (632, 15819345), (711, 14061640), (790, 12655476), (838, 11930580), (839, 11916360), (948, 10546230), (1185, 8436984), (1257, 7953720), (1422, 7030820), (1580, 6327738), (1676, 5965290), (1678, 5958180), (1896, 5273115), (2095, 4772232), (2370, 4218492), (2514, 3976860), (2517, 3972120), (2844, 3515410), (3160, 3163869), (3352, 2982645), (3356, 2979090), (3555, 2812328), (3771, 2651240), (4190, 2386116), (4195, 2383272), (4740, 2109246), (5028, 1988430), (5034, 1986060), (5688, 1757705), (6285, 1590744), (6712, 1489545), (7110, 1406164), (7542, 1325620), (7551, 1324040), (8380, 1193058), (8390, 1191636), (9480, 1054623), (10056, 994215), (10068, 993030), (12570, 795372), (12585, 794424), (14220, 703082), (15084, 662810), (15102, 662020), (16760, 596529), (16780, 595818), (18855, 530248), (20136, 496515), (25140, 397686), (25170, 397212), (28440, 351541), (30168, 331405), (30204, 331010), (33101, 302040), (33560, 297909), (37710, 265124), (37755, 264808), (50280, 198843), (50340, 198606), (60408, 165505), (66202, 151020), (66281, 150840), (75420, 132562), (75510, 132404), (99303, 100680)]