628299360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33563}}^1$

素因数の和:33597

約数の個数: 144

約数和(自身を含む): 2309068944

約数和(自身を除く): 1680769584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 33563, 67126, 100689, 134252, 167815, 201378, 268504, 302067, 335630, 402756, 436319, 503445, 537008, 604134, 671260, 805512, 872638, 1006890, 1074016, 1208268, 1308957, 1342520, 1510335, 1611024, 1745276, 2013780, 2181595, 2416536, 2617914, 2685040, 3020670, 3222048, 3490552, 3926871, 4027560, 4363190, 4833072, 5235828, 5370080, 6041340, 6544785, 6981104, 7853742, 8055120, 8726380, 9666144, 10471656, 12082680, 13089570, 13962208, 15707484, 16110240, 17452760, 19634355, 20943312, 24165360, 26179140, 31414968, 34905520, 39268710, 41886624, 48330720, 52358280, 62829936, 69811040, 78537420, 104716560, 125659872, 157074840, 209433120, 314149680, 628299360]

約数ペア:

[(1, 628299360), (2, 314149680), (3, 209433120), (4, 157074840), (5, 125659872), (6, 104716560), (8, 78537420), (9, 69811040), (10, 62829936), (12, 52358280), (13, 48330720), (15, 41886624), (16, 39268710), (18, 34905520), (20, 31414968), (24, 26179140), (26, 24165360), (30, 20943312), (32, 19634355), (36, 17452760), (39, 16110240), (40, 15707484), (45, 13962208), (48, 13089570), (52, 12082680), (60, 10471656), (65, 9666144), (72, 8726380), (78, 8055120), (80, 7853742), (90, 6981104), (96, 6544785), (104, 6041340), (117, 5370080), (120, 5235828), (130, 4833072), (144, 4363190), (156, 4027560), (160, 3926871), (180, 3490552), (195, 3222048), (208, 3020670), (234, 2685040), (240, 2617914), (260, 2416536), (288, 2181595), (312, 2013780), (360, 1745276), (390, 1611024), (416, 1510335), (468, 1342520), (480, 1308957), (520, 1208268), (585, 1074016), (624, 1006890), (720, 872638), (780, 805512), (936, 671260), (1040, 604134), (1170, 537008), (1248, 503445), (1440, 436319), (1560, 402756), (1872, 335630), (2080, 302067), (2340, 268504), (3120, 201378), (3744, 167815), (4680, 134252), (6240, 100689), (9360, 67126), (18720, 33563)]