72833040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{4817}}^1$

素因数の和:4846

約数の個数: 160

約数和(自身を含む): 286767360

約数和(自身を除く): 213934320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 4817, 5040, 7560, 9634, 14451, 15120, 19268, 24085, 28902, 33719, 38536, 43353, 48170, 57804, 67438, 72255, 77072, 86706, 96340, 101157, 115608, 130059, 134876, 144510, 168595, 173412, 192680, 202314, 216765, 231216, 260118, 269752, 289020, 303471, 337190, 346824, 385360, 404628, 433530, 505785, 520236, 539504, 578040, 606942, 650295, 674380, 693648, 809256, 867060, 910413, 1011570, 1040472, 1156080, 1213884, 1300590, 1348760, 1517355, 1618512, 1734120, 1820826, 2023140, 2080944, 2427768, 2601180, 2697520, 3034710, 3468240, 3641652, 4046280, 4552065, 4855536, 5202360, 6069420, 7283304, 8092560, 9104130, 10404720, 12138840, 14566608, 18208260, 24277680, 36416520, 72833040]

約数ペア:

[(1, 72833040), (2, 36416520), (3, 24277680), (4, 18208260), (5, 14566608), (6, 12138840), (7, 10404720), (8, 9104130), (9, 8092560), (10, 7283304), (12, 6069420), (14, 5202360), (15, 4855536), (16, 4552065), (18, 4046280), (20, 3641652), (21, 3468240), (24, 3034710), (27, 2697520), (28, 2601180), (30, 2427768), (35, 2080944), (36, 2023140), (40, 1820826), (42, 1734120), (45, 1618512), (48, 1517355), (54, 1348760), (56, 1300590), (60, 1213884), (63, 1156080), (70, 1040472), (72, 1011570), (80, 910413), (84, 867060), (90, 809256), (105, 693648), (108, 674380), (112, 650295), (120, 606942), (126, 578040), (135, 539504), (140, 520236), (144, 505785), (168, 433530), (180, 404628), (189, 385360), (210, 346824), (216, 337190), (240, 303471), (252, 289020), (270, 269752), (280, 260118), (315, 231216), (336, 216765), (360, 202314), (378, 192680), (420, 173412), (432, 168595), (504, 144510), (540, 134876), (560, 130059), (630, 115608), (720, 101157), (756, 96340), (840, 86706), (945, 77072), (1008, 72255), (1080, 67438), (1260, 57804), (1512, 48170), (1680, 43353), (1890, 38536), (2160, 33719), (2520, 28902), (3024, 24085), (3780, 19268), (4817, 15120), (5040, 14451), (7560, 9634)]