156960912780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{428083}}^1$

素因数の和:428205

約数の個数: 192

約数和(自身を含む): 563837998080

約数和(自身を除く): 406877085300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 97, 105, 108, 126, 135, 140, 180, 189, 194, 210, 252, 270, 291, 315, 378, 388, 420, 485, 540, 582, 630, 679, 756, 873, 945, 970, 1164, 1260, 1358, 1455, 1746, 1890, 1940, 2037, 2619, 2716, 2910, 3395, 3492, 3780, 4074, 4365, 5238, 5820, 6111, 6790, 8148, 8730, 10185, 10476, 12222, 13095, 13580, 17460, 18333, 20370, 24444, 26190, 30555, 36666, 40740, 52380, 61110, 73332, 91665, 122220, 183330, 366660, 428083, 856166, 1284249, 1712332, 2140415, 2568498, 2996581, 3852747, 4280830, 5136996, 5993162, 6421245, 7705494, 8561660, 8989743, 11558241, 11986324, 12842490, 14982905, 15410988, 17979486, 19263735, 23116482, 25684980, 26969229, 29965810, 35958972, 38527470, 41524051, 44948715, 46232964, 53938458, 57791205, 59931620, 77054940, 80907687, 83048102, 89897430, 107876916, 115582410, 124572153, 134846145, 161815374, 166096204, 179794860, 207620255, 231164820, 249144306, 269692290, 290668357, 323630748, 373716459, 404538435, 415240510, 498288612, 539384580, 581336714, 622860765, 747432918, 809076870, 830481020, 872005071, 1121149377, 1162673428, 1245721530, 1453341785, 1494865836, 1618153740, 1744010142, 1868582295, 2242298754, 2491443060, 2616015213, 2906683570, 3488020284, 3737164590, 4360025355, 4484597508, 5232030426, 5605746885, 5813367140, 7474329180, 7848045639, 8720050710, 10464060852, 11211493770, 13080076065, 15696091278, 17440101420, 22422987540, 26160152130, 31392182556, 39240228195, 52320304260, 78480456390, 156960912780]

約数ペア:

[(1, 156960912780), (2, 78480456390), (3, 52320304260), (4, 39240228195), (5, 31392182556), (6, 26160152130), (7, 22422987540), (9, 17440101420), (10, 15696091278), (12, 13080076065), (14, 11211493770), (15, 10464060852), (18, 8720050710), (20, 7848045639), (21, 7474329180), (27, 5813367140), (28, 5605746885), (30, 5232030426), (35, 4484597508), (36, 4360025355), (42, 3737164590), (45, 3488020284), (54, 2906683570), (60, 2616015213), (63, 2491443060), (70, 2242298754), (84, 1868582295), (90, 1744010142), (97, 1618153740), (105, 1494865836), (108, 1453341785), (126, 1245721530), (135, 1162673428), (140, 1121149377), (180, 872005071), (189, 830481020), (194, 809076870), (210, 747432918), (252, 622860765), (270, 581336714), (291, 539384580), (315, 498288612), (378, 415240510), (388, 404538435), (420, 373716459), (485, 323630748), (540, 290668357), (582, 269692290), (630, 249144306), (679, 231164820), (756, 207620255), (873, 179794860), (945, 166096204), (970, 161815374), (1164, 134846145), (1260, 124572153), (1358, 115582410), (1455, 107876916), (1746, 89897430), (1890, 83048102), (1940, 80907687), (2037, 77054940), (2619, 59931620), (2716, 57791205), (2910, 53938458), (3395, 46232964), (3492, 44948715), (3780, 41524051), (4074, 38527470), (4365, 35958972), (5238, 29965810), (5820, 26969229), (6111, 25684980), (6790, 23116482), (8148, 19263735), (8730, 17979486), (10185, 15410988), (10476, 14982905), (12222, 12842490), (13095, 11986324), (13580, 11558241), (17460, 8989743), (18333, 8561660), (20370, 7705494), (24444, 6421245), (26190, 5993162), (30555, 5136996), (36666, 4280830), (40740, 3852747), (52380, 2996581), (61110, 2568498), (73332, 2140415), (91665, 1712332), (122220, 1284249), (183330, 856166), (366660, 428083)]