122245536780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{1693}}^1$

素因数の和:2261

約数の個数: 288

約数和(自身を含む): 400455095040

約数和(自身を除く): 278209558260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 43, 45, 57, 60, 76, 86, 90, 95, 114, 129, 171, 172, 180, 190, 215, 228, 258, 285, 342, 380, 387, 430, 491, 516, 570, 645, 684, 774, 817, 855, 860, 982, 1140, 1290, 1473, 1548, 1634, 1693, 1710, 1935, 1964, 2451, 2455, 2580, 2946, 3268, 3386, 3420, 3870, 4085, 4419, 4902, 4910, 5079, 5892, 6772, 7353, 7365, 7740, 8170, 8465, 8838, 9329, 9804, 9820, 10158, 12255, 14706, 14730, 15237, 16340, 16930, 17676, 18658, 20316, 21113, 22095, 24510, 25395, 27987, 29412, 29460, 30474, 32167, 33860, 36765, 37316, 42226, 44190, 46645, 49020, 50790, 55974, 60948, 63339, 64334, 72799, 73530, 76185, 83961, 84452, 88380, 93290, 96501, 101580, 105565, 111948, 126678, 128668, 139935, 145598, 147060, 152370, 160835, 167922, 186580, 190017, 193002, 211130, 218397, 253356, 279870, 289503, 291196, 304740, 316695, 321670, 335844, 363995, 380034, 386004, 401147, 419805, 422260, 436794, 482505, 559740, 579006, 633390, 643340, 655191, 727990, 760068, 802294, 831263, 839610, 873588, 950085, 965010, 1091985, 1158012, 1203441, 1266780, 1310382, 1383181, 1447515, 1455980, 1604588, 1662526, 1679220, 1900170, 1930020, 2005735, 2183970, 2406882, 2493789, 2620764, 2766362, 2895030, 3275955, 3325052, 3610323, 3800340, 4011470, 4149543, 4156315, 4367940, 4813764, 4987578, 5532724, 5790060, 6017205, 6551910, 6915905, 7220646, 7481367, 8022940, 8299086, 8312630, 9975156, 12034410, 12448629, 12468945, 13103820, 13831810, 14441292, 14962734, 15793997, 16598172, 16625260, 18051615, 20747715, 24068820, 24897258, 24937890, 27663620, 29925468, 31587994, 35744309, 36103230, 37406835, 41495430, 47381991, 49794516, 49875780, 62243145, 63175988, 71488618, 72206460, 74813670, 78969985, 82990860, 94763982, 107232927, 124486290, 142145973, 142977236, 149627340, 157939970, 178721545, 189527964, 214465854, 236909955, 248972580, 284291946, 315879940, 321698781, 357443090, 428931708, 473819910, 536164635, 568583892, 643397562, 679141871, 710729865, 714886180, 947639820, 1072329270, 1286795124, 1358283742, 1421459730, 1608493905, 2037425613, 2144658540, 2716567484, 2842919460, 3216987810, 3395709355, 4074851226, 6112276839, 6433975620, 6791418710, 8149702452, 10187128065, 12224553678, 13582837420, 20374256130, 24449107356, 30561384195, 40748512260, 61122768390, 122245536780]

約数ペア:

[(1, 122245536780), (2, 61122768390), (3, 40748512260), (4, 30561384195), (5, 24449107356), (6, 20374256130), (9, 13582837420), (10, 12224553678), (12, 10187128065), (15, 8149702452), (18, 6791418710), (19, 6433975620), (20, 6112276839), (30, 4074851226), (36, 3395709355), (38, 3216987810), (43, 2842919460), (45, 2716567484), (57, 2144658540), (60, 2037425613), (76, 1608493905), (86, 1421459730), (90, 1358283742), (95, 1286795124), (114, 1072329270), (129, 947639820), (171, 714886180), (172, 710729865), (180, 679141871), (190, 643397562), (215, 568583892), (228, 536164635), (258, 473819910), (285, 428931708), (342, 357443090), (380, 321698781), (387, 315879940), (430, 284291946), (491, 248972580), (516, 236909955), (570, 214465854), (645, 189527964), (684, 178721545), (774, 157939970), (817, 149627340), (855, 142977236), (860, 142145973), (982, 124486290), (1140, 107232927), (1290, 94763982), (1473, 82990860), (1548, 78969985), (1634, 74813670), (1693, 72206460), (1710, 71488618), (1935, 63175988), (1964, 62243145), (2451, 49875780), (2455, 49794516), (2580, 47381991), (2946, 41495430), (3268, 37406835), (3386, 36103230), (3420, 35744309), (3870, 31587994), (4085, 29925468), (4419, 27663620), (4902, 24937890), (4910, 24897258), (5079, 24068820), (5892, 20747715), (6772, 18051615), (7353, 16625260), (7365, 16598172), (7740, 15793997), (8170, 14962734), (8465, 14441292), (8838, 13831810), (9329, 13103820), (9804, 12468945), (9820, 12448629), (10158, 12034410), (12255, 9975156), (14706, 8312630), (14730, 8299086), (15237, 8022940), (16340, 7481367), (16930, 7220646), (17676, 6915905), (18658, 6551910), (20316, 6017205), (21113, 5790060), (22095, 5532724), (24510, 4987578), (25395, 4813764), (27987, 4367940), (29412, 4156315), (29460, 4149543), (30474, 4011470), (32167, 3800340), (33860, 3610323), (36765, 3325052), (37316, 3275955), (42226, 2895030), (44190, 2766362), (46645, 2620764), (49020, 2493789), (50790, 2406882), (55974, 2183970), (60948, 2005735), (63339, 1930020), (64334, 1900170), (72799, 1679220), (73530, 1662526), (76185, 1604588), (83961, 1455980), (84452, 1447515), (88380, 1383181), (93290, 1310382), (96501, 1266780), (101580, 1203441), (105565, 1158012), (111948, 1091985), (126678, 965010), (128668, 950085), (139935, 873588), (145598, 839610), (147060, 831263), (152370, 802294), (160835, 760068), (167922, 727990), (186580, 655191), (190017, 643340), (193002, 633390), (211130, 579006), (218397, 559740), (253356, 482505), (279870, 436794), (289503, 422260), (291196, 419805), (304740, 401147), (316695, 386004), (321670, 380034), (335844, 363995)]