88961040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:974

約数の個数: 240

約数和(自身を含む): 359798400

約数和(自身を除く): 270837360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 929, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1858, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 2787, 3192, 3420, 3716, 3990, 4560, 4645, 4788, 5040, 5320, 5574, 5985, 6384, 6503, 6840, 7432, 7980, 8361, 9290, 9576, 10640, 11148, 11970, 13006, 13680, 13935, 14864, 15960, 16722, 17651, 18580, 19152, 19509, 22296, 23940, 26012, 27870, 31920, 32515, 33444, 35302, 37160, 39018, 41805, 44592, 47880, 52024, 52953, 55740, 58527, 65030, 66888, 70604, 74320, 78036, 83610, 88255, 95760, 97545, 104048, 105906, 111480, 117054, 123557, 130060, 133776, 141208, 156072, 158859, 167220, 176510, 195090, 211812, 222960, 234108, 247114, 260120, 264765, 282416, 292635, 312144, 317718, 334440, 353020, 370671, 390180, 423624, 468216, 494228, 520240, 529530, 585270, 617785, 635436, 668880, 706040, 741342, 780360, 794295, 847248, 936432, 988456, 1059060, 1112013, 1170540, 1235570, 1270872, 1412080, 1482684, 1560720, 1588590, 1853355, 1976912, 2118120, 2224026, 2341080, 2471140, 2541744, 2965368, 3177180, 3706710, 4236240, 4448052, 4682160, 4942280, 5560065, 5930736, 6354360, 7413420, 8896104, 9884560, 11120130, 12708720, 14826840, 17792208, 22240260, 29653680, 44480520, 88961040]

約数ペア:

[(1, 88961040), (2, 44480520), (3, 29653680), (4, 22240260), (5, 17792208), (6, 14826840), (7, 12708720), (8, 11120130), (9, 9884560), (10, 8896104), (12, 7413420), (14, 6354360), (15, 5930736), (16, 5560065), (18, 4942280), (19, 4682160), (20, 4448052), (21, 4236240), (24, 3706710), (28, 3177180), (30, 2965368), (35, 2541744), (36, 2471140), (38, 2341080), (40, 2224026), (42, 2118120), (45, 1976912), (48, 1853355), (56, 1588590), (57, 1560720), (60, 1482684), (63, 1412080), (70, 1270872), (72, 1235570), (76, 1170540), (80, 1112013), (84, 1059060), (90, 988456), (95, 936432), (105, 847248), (112, 794295), (114, 780360), (120, 741342), (126, 706040), (133, 668880), (140, 635436), (144, 617785), (152, 585270), (168, 529530), (171, 520240), (180, 494228), (190, 468216), (210, 423624), (228, 390180), (240, 370671), (252, 353020), (266, 334440), (280, 317718), (285, 312144), (304, 292635), (315, 282416), (336, 264765), (342, 260120), (360, 247114), (380, 234108), (399, 222960), (420, 211812), (456, 195090), (504, 176510), (532, 167220), (560, 158859), (570, 156072), (630, 141208), (665, 133776), (684, 130060), (720, 123557), (760, 117054), (798, 111480), (840, 105906), (855, 104048), (912, 97545), (929, 95760), (1008, 88255), (1064, 83610), (1140, 78036), (1197, 74320), (1260, 70604), (1330, 66888), (1368, 65030), (1520, 58527), (1596, 55740), (1680, 52953), (1710, 52024), (1858, 47880), (1995, 44592), (2128, 41805), (2280, 39018), (2394, 37160), (2520, 35302), (2660, 33444), (2736, 32515), (2787, 31920), (3192, 27870), (3420, 26012), (3716, 23940), (3990, 22296), (4560, 19509), (4645, 19152), (4788, 18580), (5040, 17651), (5320, 16722), (5574, 15960), (5985, 14864), (6384, 13935), (6503, 13680), (6840, 13006), (7432, 11970), (7980, 11148), (8361, 10640), (9290, 9576)]