91388726640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{4951}}^1$

素因数の和:5828

約数の個数: 240

約数和(自身を含む): 317261408256

約数和(自身を除く): 225872681616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 827, 930, 1116, 1240, 1395, 1488, 1654, 1860, 2232, 2480, 2481, 2790, 3308, 3720, 4135, 4464, 4951, 4962, 5580, 6616, 7440, 7443, 8270, 9902, 9924, 11160, 12405, 13232, 14853, 14886, 16540, 19804, 19848, 22320, 24755, 24810, 25637, 29706, 29772, 33080, 37215, 39608, 39696, 44559, 49510, 49620, 51274, 59412, 59544, 66160, 74265, 74430, 76911, 79216, 89118, 99020, 99240, 102548, 118824, 119088, 128185, 148530, 148860, 153481, 153822, 178236, 198040, 198480, 205096, 222795, 230733, 237648, 256370, 297060, 297720, 306962, 307644, 356472, 384555, 396080, 410192, 445590, 460443, 461466, 512740, 594120, 595440, 613924, 615288, 712944, 767405, 769110, 891180, 920886, 922932, 1025480, 1153665, 1188240, 1227848, 1230576, 1381329, 1534810, 1538220, 1782360, 1841772, 1845864, 2050960, 2302215, 2307330, 2455696, 2762658, 3069620, 3076440, 3564720, 3683544, 3691728, 4094477, 4604430, 4614660, 5525316, 6139240, 6152880, 6906645, 7367088, 8188954, 9208860, 9229320, 11050632, 12278480, 12283431, 13813290, 16377908, 18417720, 18458640, 20472385, 22101264, 24566862, 27626580, 32755816, 36835440, 36850293, 40944770, 49133724, 55253160, 61417155, 65511632, 73700586, 81889540, 98267448, 110506320, 122834310, 126928787, 147401172, 163779080, 184251465, 196534896, 245668620, 253857574, 294802344, 327558160, 368502930, 380786361, 491337240, 507715148, 589604688, 634643935, 737005860, 761572722, 982674480, 1015430296, 1142359083, 1269287870, 1474011720, 1523145444, 1903931805, 2030860592, 2284718166, 2538575740, 2948023440, 3046290888, 3807863610, 4569436332, 5077151480, 5711795415, 6092581776, 7615727220, 9138872664, 10154302960, 11423590830, 15231454440, 18277745328, 22847181660, 30462908880, 45694363320, 91388726640]

約数ペア:

[(1, 91388726640), (2, 45694363320), (3, 30462908880), (4, 22847181660), (5, 18277745328), (6, 15231454440), (8, 11423590830), (9, 10154302960), (10, 9138872664), (12, 7615727220), (15, 6092581776), (16, 5711795415), (18, 5077151480), (20, 4569436332), (24, 3807863610), (30, 3046290888), (31, 2948023440), (36, 2538575740), (40, 2284718166), (45, 2030860592), (48, 1903931805), (60, 1523145444), (62, 1474011720), (72, 1269287870), (80, 1142359083), (90, 1015430296), (93, 982674480), (120, 761572722), (124, 737005860), (144, 634643935), (155, 589604688), (180, 507715148), (186, 491337240), (240, 380786361), (248, 368502930), (279, 327558160), (310, 294802344), (360, 253857574), (372, 245668620), (465, 196534896), (496, 184251465), (558, 163779080), (620, 147401172), (720, 126928787), (744, 122834310), (827, 110506320), (930, 98267448), (1116, 81889540), (1240, 73700586), (1395, 65511632), (1488, 61417155), (1654, 55253160), (1860, 49133724), (2232, 40944770), (2480, 36850293), (2481, 36835440), (2790, 32755816), (3308, 27626580), (3720, 24566862), (4135, 22101264), (4464, 20472385), (4951, 18458640), (4962, 18417720), (5580, 16377908), (6616, 13813290), (7440, 12283431), (7443, 12278480), (8270, 11050632), (9902, 9229320), (9924, 9208860), (11160, 8188954), (12405, 7367088), (13232, 6906645), (14853, 6152880), (14886, 6139240), (16540, 5525316), (19804, 4614660), (19848, 4604430), (22320, 4094477), (24755, 3691728), (24810, 3683544), (25637, 3564720), (29706, 3076440), (29772, 3069620), (33080, 2762658), (37215, 2455696), (39608, 2307330), (39696, 2302215), (44559, 2050960), (49510, 1845864), (49620, 1841772), (51274, 1782360), (59412, 1538220), (59544, 1534810), (66160, 1381329), (74265, 1230576), (74430, 1227848), (76911, 1188240), (79216, 1153665), (89118, 1025480), (99020, 922932), (99240, 920886), (102548, 891180), (118824, 769110), (119088, 767405), (128185, 712944), (148530, 615288), (148860, 613924), (153481, 595440), (153822, 594120), (178236, 512740), (198040, 461466), (198480, 460443), (205096, 445590), (222795, 410192), (230733, 396080), (237648, 384555), (256370, 356472), (297060, 307644), (297720, 306962)]