145983508020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3737417}}^1$

素因数の和:3737470

約数の個数: 144

約数和(自身を含む): 522401338368

約数和(自身を除く): 376417830348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 5580, 6510, 7812, 9765, 13020, 19530, 39060, 3737417, 7474834, 11212251, 14949668, 18687085, 22424502, 26161919, 33636753, 37374170, 44849004, 52323838, 56061255, 67273506, 74748340, 78485757, 104647676, 112122510, 115859927, 130809595, 134547012, 156971514, 168183765, 224245020, 231719854, 235457271, 261619190, 313943028, 336367530, 347579781, 392428785, 463439708, 470914542, 523238380, 579299635, 672735060, 695159562, 784857570, 811019489, 941829084, 1042739343, 1158599270, 1177286355, 1390319124, 1569715140, 1622038978, 1737898905, 2085478686, 2317198540, 2354572710, 2433058467, 3244077956, 3475797810, 4055097445, 4170957372, 4709145420, 4866116934, 5213696715, 6951595620, 7299175401, 8110194890, 9732233868, 10427393430, 12165292335, 14598350802, 16220389780, 20854786860, 24330584670, 29196701604, 36495877005, 48661169340, 72991754010, 145983508020]

約数ペア:

[(1, 145983508020), (2, 72991754010), (3, 48661169340), (4, 36495877005), (5, 29196701604), (6, 24330584670), (7, 20854786860), (9, 16220389780), (10, 14598350802), (12, 12165292335), (14, 10427393430), (15, 9732233868), (18, 8110194890), (20, 7299175401), (21, 6951595620), (28, 5213696715), (30, 4866116934), (31, 4709145420), (35, 4170957372), (36, 4055097445), (42, 3475797810), (45, 3244077956), (60, 2433058467), (62, 2354572710), (63, 2317198540), (70, 2085478686), (84, 1737898905), (90, 1622038978), (93, 1569715140), (105, 1390319124), (124, 1177286355), (126, 1158599270), (140, 1042739343), (155, 941829084), (180, 811019489), (186, 784857570), (210, 695159562), (217, 672735060), (252, 579299635), (279, 523238380), (310, 470914542), (315, 463439708), (372, 392428785), (420, 347579781), (434, 336367530), (465, 313943028), (558, 261619190), (620, 235457271), (630, 231719854), (651, 224245020), (868, 168183765), (930, 156971514), (1085, 134547012), (1116, 130809595), (1260, 115859927), (1302, 112122510), (1395, 104647676), (1860, 78485757), (1953, 74748340), (2170, 67273506), (2604, 56061255), (2790, 52323838), (3255, 44849004), (3906, 37374170), (4340, 33636753), (5580, 26161919), (6510, 22424502), (7812, 18687085), (9765, 14949668), (13020, 11212251), (19530, 7474834), (39060, 3737417)]