120431888220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{56747}}^1$

素因数の和:56960

約数の個数: 192

約数和(自身を含む): 400261349376

約数和(自身を除く): 279829461156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 163, 186, 210, 217, 310, 326, 372, 420, 434, 465, 489, 620, 651, 652, 815, 868, 930, 978, 1085, 1141, 1302, 1630, 1860, 1956, 2170, 2282, 2445, 2604, 3255, 3260, 3423, 4340, 4564, 4890, 5053, 5705, 6510, 6846, 9780, 10106, 11410, 13020, 13692, 15159, 17115, 20212, 22820, 25265, 30318, 34230, 35371, 50530, 56747, 60636, 68460, 70742, 75795, 101060, 106113, 113494, 141484, 151590, 170241, 176855, 212226, 226988, 283735, 303180, 340482, 353710, 397229, 424452, 530565, 567470, 680964, 707420, 794458, 851205, 1061130, 1134940, 1191687, 1588916, 1702410, 1759157, 1986145, 2122260, 2383374, 3404820, 3518314, 3972290, 4766748, 5277471, 5958435, 7036628, 7944580, 8795785, 9249761, 10554942, 11916870, 12314099, 17591570, 18499522, 21109884, 23833740, 24628198, 26387355, 27749283, 35183140, 36942297, 36999044, 46248805, 49256396, 52774710, 55498566, 61570495, 64748327, 73884594, 92497610, 105549420, 110997132, 123140990, 129496654, 138746415, 147769188, 184711485, 184995220, 194244981, 246281980, 258993308, 277492830, 286742591, 323741635, 369422970, 388489962, 554985660, 573485182, 647483270, 738845940, 776979924, 860227773, 971224905, 1146970364, 1294966540, 1433712955, 1720455546, 1942449810, 2007198137, 2867425910, 3440911092, 3884899620, 4014396274, 4301138865, 5734851820, 6021594411, 8028792548, 8602277730, 10035990685, 12043188822, 17204555460, 20071981370, 24086377644, 30107972055, 40143962740, 60215944110, 120431888220]

約数ペア:

[(1, 120431888220), (2, 60215944110), (3, 40143962740), (4, 30107972055), (5, 24086377644), (6, 20071981370), (7, 17204555460), (10, 12043188822), (12, 10035990685), (14, 8602277730), (15, 8028792548), (20, 6021594411), (21, 5734851820), (28, 4301138865), (30, 4014396274), (31, 3884899620), (35, 3440911092), (42, 2867425910), (60, 2007198137), (62, 1942449810), (70, 1720455546), (84, 1433712955), (93, 1294966540), (105, 1146970364), (124, 971224905), (140, 860227773), (155, 776979924), (163, 738845940), (186, 647483270), (210, 573485182), (217, 554985660), (310, 388489962), (326, 369422970), (372, 323741635), (420, 286742591), (434, 277492830), (465, 258993308), (489, 246281980), (620, 194244981), (651, 184995220), (652, 184711485), (815, 147769188), (868, 138746415), (930, 129496654), (978, 123140990), (1085, 110997132), (1141, 105549420), (1302, 92497610), (1630, 73884594), (1860, 64748327), (1956, 61570495), (2170, 55498566), (2282, 52774710), (2445, 49256396), (2604, 46248805), (3255, 36999044), (3260, 36942297), (3423, 35183140), (4340, 27749283), (4564, 26387355), (4890, 24628198), (5053, 23833740), (5705, 21109884), (6510, 18499522), (6846, 17591570), (9780, 12314099), (10106, 11916870), (11410, 10554942), (13020, 9249761), (13692, 8795785), (15159, 7944580), (17115, 7036628), (20212, 5958435), (22820, 5277471), (25265, 4766748), (30318, 3972290), (34230, 3518314), (35371, 3404820), (50530, 2383374), (56747, 2122260), (60636, 1986145), (68460, 1759157), (70742, 1702410), (75795, 1588916), (101060, 1191687), (106113, 1134940), (113494, 1061130), (141484, 851205), (151590, 794458), (170241, 707420), (176855, 680964), (212226, 567470), (226988, 530565), (283735, 424452), (303180, 397229), (340482, 353710)]