122965500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^3\times {\mathrm{239}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 419328000

約数和(自身を除く): 296362500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 140, 147, 150, 175, 196, 210, 239, 245, 250, 294, 300, 343, 350, 375, 420, 478, 490, 500, 525, 588, 686, 700, 717, 735, 750, 875, 956, 980, 1029, 1050, 1195, 1225, 1372, 1434, 1470, 1500, 1673, 1715, 1750, 2058, 2100, 2390, 2450, 2625, 2868, 2940, 3346, 3430, 3500, 3585, 3675, 4116, 4780, 4900, 5019, 5145, 5250, 5975, 6125, 6692, 6860, 7170, 7350, 8365, 8575, 10038, 10290, 10500, 11711, 11950, 12250, 14340, 14700, 16730, 17150, 17925, 18375, 20076, 20580, 23422, 23900, 24500, 25095, 25725, 29875, 33460, 34300, 35133, 35850, 36750, 41825, 42875, 46844, 50190, 51450, 58555, 59750, 70266, 71700, 73500, 81977, 83650, 85750, 89625, 100380, 102900, 117110, 119500, 125475, 128625, 140532, 163954, 167300, 171500, 175665, 179250, 209125, 234220, 245931, 250950, 257250, 292775, 327908, 351330, 358500, 409885, 418250, 491862, 501900, 514500, 585550, 627375, 702660, 819770, 836500, 878325, 983724, 1171100, 1229655, 1254750, 1463875, 1639540, 1756650, 2049425, 2459310, 2509500, 2927750, 3513300, 4098850, 4391625, 4918620, 5855500, 6148275, 8197700, 8783250, 10247125, 12296550, 17566500, 20494250, 24593100, 30741375, 40988500, 61482750, 122965500]

約数ペア:

[(1, 122965500), (2, 61482750), (3, 40988500), (4, 30741375), (5, 24593100), (6, 20494250), (7, 17566500), (10, 12296550), (12, 10247125), (14, 8783250), (15, 8197700), (20, 6148275), (21, 5855500), (25, 4918620), (28, 4391625), (30, 4098850), (35, 3513300), (42, 2927750), (49, 2509500), (50, 2459310), (60, 2049425), (70, 1756650), (75, 1639540), (84, 1463875), (98, 1254750), (100, 1229655), (105, 1171100), (125, 983724), (140, 878325), (147, 836500), (150, 819770), (175, 702660), (196, 627375), (210, 585550), (239, 514500), (245, 501900), (250, 491862), (294, 418250), (300, 409885), (343, 358500), (350, 351330), (375, 327908), (420, 292775), (478, 257250), (490, 250950), (500, 245931), (525, 234220), (588, 209125), (686, 179250), (700, 175665), (717, 171500), (735, 167300), (750, 163954), (875, 140532), (956, 128625), (980, 125475), (1029, 119500), (1050, 117110), (1195, 102900), (1225, 100380), (1372, 89625), (1434, 85750), (1470, 83650), (1500, 81977), (1673, 73500), (1715, 71700), (1750, 70266), (2058, 59750), (2100, 58555), (2390, 51450), (2450, 50190), (2625, 46844), (2868, 42875), (2940, 41825), (3346, 36750), (3430, 35850), (3500, 35133), (3585, 34300), (3675, 33460), (4116, 29875), (4780, 25725), (4900, 25095), (5019, 24500), (5145, 23900), (5250, 23422), (5975, 20580), (6125, 20076), (6692, 18375), (6860, 17925), (7170, 17150), (7350, 16730), (8365, 14700), (8575, 14340), (10038, 12250), (10290, 11950), (10500, 11711)]