10420789920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{1481}}^1$

素因数の和:1743

約数の個数: 192

約数和(自身を含む): 33396644736

約数和(自身を除く): 22975854816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 107, 120, 137, 160, 214, 240, 274, 321, 411, 428, 480, 535, 548, 642, 685, 822, 856, 1070, 1096, 1284, 1370, 1481, 1605, 1644, 1712, 2055, 2140, 2192, 2568, 2740, 2962, 3210, 3288, 3424, 4110, 4280, 4384, 4443, 5136, 5480, 5924, 6420, 6576, 7405, 8220, 8560, 8886, 10272, 10960, 11848, 12840, 13152, 14659, 14810, 16440, 17120, 17772, 21920, 22215, 23696, 25680, 29318, 29620, 32880, 35544, 43977, 44430, 47392, 51360, 58636, 59240, 65760, 71088, 73295, 87954, 88860, 117272, 118480, 142176, 146590, 158467, 175908, 177720, 202897, 219885, 234544, 236960, 293180, 316934, 351816, 355440, 405794, 439770, 469088, 475401, 586360, 608691, 633868, 703632, 710880, 792335, 811588, 879540, 950802, 1014485, 1172720, 1217382, 1267736, 1407264, 1584670, 1623176, 1759080, 1901604, 2028970, 2345440, 2377005, 2434764, 2535472, 3043455, 3169340, 3246352, 3518160, 3803208, 4057940, 4754010, 4869528, 5070944, 6086910, 6338680, 6492704, 7036320, 7606416, 8115880, 9508020, 9739056, 12173820, 12677360, 15212832, 16231760, 19016040, 19478112, 21709979, 24347640, 25354720, 32463520, 38032080, 43419958, 48695280, 65129937, 76064160, 86839916, 97390560, 108549895, 130259874, 173679832, 217099790, 260519748, 325649685, 347359664, 434199580, 521039496, 651299370, 694719328, 868399160, 1042078992, 1302598740, 1736798320, 2084157984, 2605197480, 3473596640, 5210394960, 10420789920]

約数ペア:

[(1, 10420789920), (2, 5210394960), (3, 3473596640), (4, 2605197480), (5, 2084157984), (6, 1736798320), (8, 1302598740), (10, 1042078992), (12, 868399160), (15, 694719328), (16, 651299370), (20, 521039496), (24, 434199580), (30, 347359664), (32, 325649685), (40, 260519748), (48, 217099790), (60, 173679832), (80, 130259874), (96, 108549895), (107, 97390560), (120, 86839916), (137, 76064160), (160, 65129937), (214, 48695280), (240, 43419958), (274, 38032080), (321, 32463520), (411, 25354720), (428, 24347640), (480, 21709979), (535, 19478112), (548, 19016040), (642, 16231760), (685, 15212832), (822, 12677360), (856, 12173820), (1070, 9739056), (1096, 9508020), (1284, 8115880), (1370, 7606416), (1481, 7036320), (1605, 6492704), (1644, 6338680), (1712, 6086910), (2055, 5070944), (2140, 4869528), (2192, 4754010), (2568, 4057940), (2740, 3803208), (2962, 3518160), (3210, 3246352), (3288, 3169340), (3424, 3043455), (4110, 2535472), (4280, 2434764), (4384, 2377005), (4443, 2345440), (5136, 2028970), (5480, 1901604), (5924, 1759080), (6420, 1623176), (6576, 1584670), (7405, 1407264), (8220, 1267736), (8560, 1217382), (8886, 1172720), (10272, 1014485), (10960, 950802), (11848, 879540), (12840, 811588), (13152, 792335), (14659, 710880), (14810, 703632), (16440, 633868), (17120, 608691), (17772, 586360), (21920, 475401), (22215, 469088), (23696, 439770), (25680, 405794), (29318, 355440), (29620, 351816), (32880, 316934), (35544, 293180), (43977, 236960), (44430, 234544), (47392, 219885), (51360, 202897), (58636, 177720), (59240, 175908), (65760, 158467), (71088, 146590), (73295, 142176), (87954, 118480), (88860, 117272)]