2741576760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6299}}^1$

素因数の和:6363

約数の個数: 256

約数和(自身を含む): 10160640000

約数和(自身を除く): 7419063240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 465, 468, 520, 540, 558, 585, 620, 702, 744, 780, 806, 837, 930, 936, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1612, 1674, 1755, 1860, 2015, 2232, 2340, 2418, 2790, 2808, 3224, 3348, 3510, 3627, 3720, 4030, 4185, 4680, 4836, 5580, 6045, 6299, 6696, 7020, 7254, 8060, 8370, 9672, 10881, 11160, 12090, 12598, 14040, 14508, 16120, 16740, 18135, 18897, 21762, 24180, 25196, 29016, 31495, 33480, 36270, 37794, 43524, 48360, 50392, 54405, 56691, 62990, 72540, 75588, 81887, 87048, 94485, 108810, 113382, 125980, 145080, 151176, 163774, 170073, 188970, 195269, 217620, 226764, 245661, 251960, 283455, 327548, 340146, 377940, 390538, 409435, 435240, 453528, 491322, 566910, 585807, 655096, 680292, 736983, 755880, 781076, 818870, 850365, 976345, 982644, 1133820, 1171614, 1228305, 1360584, 1473966, 1562152, 1637740, 1700730, 1757421, 1952690, 1965288, 2210949, 2267640, 2343228, 2456610, 2538497, 2929035, 2947932, 3275480, 3401460, 3514842, 3684915, 3905380, 4421898, 4686456, 4913220, 5076994, 5272263, 5858070, 5895864, 6802920, 7029684, 7369830, 7615491, 7810760, 8787105, 8843796, 9826440, 10153988, 10544526, 11054745, 11716140, 12692485, 14059368, 14739660, 15230982, 17574210, 17687592, 20307976, 21089052, 22109490, 22846473, 23432280, 25384970, 26361315, 29479320, 30461964, 35148420, 38077455, 42178104, 44218980, 45692946, 50769940, 52722630, 60923928, 68539419, 70296840, 76154910, 88437960, 91385892, 101539880, 105445260, 114232365, 137078838, 152309820, 182771784, 210890520, 228464730, 274157676, 304619640, 342697095, 456929460, 548315352, 685394190, 913858920, 1370788380, 2741576760]

約数ペア:

[(1, 2741576760), (2, 1370788380), (3, 913858920), (4, 685394190), (5, 548315352), (6, 456929460), (8, 342697095), (9, 304619640), (10, 274157676), (12, 228464730), (13, 210890520), (15, 182771784), (18, 152309820), (20, 137078838), (24, 114232365), (26, 105445260), (27, 101539880), (30, 91385892), (31, 88437960), (36, 76154910), (39, 70296840), (40, 68539419), (45, 60923928), (52, 52722630), (54, 50769940), (60, 45692946), (62, 44218980), (65, 42178104), (72, 38077455), (78, 35148420), (90, 30461964), (93, 29479320), (104, 26361315), (108, 25384970), (117, 23432280), (120, 22846473), (124, 22109490), (130, 21089052), (135, 20307976), (155, 17687592), (156, 17574210), (180, 15230982), (186, 14739660), (195, 14059368), (216, 12692485), (234, 11716140), (248, 11054745), (260, 10544526), (270, 10153988), (279, 9826440), (310, 8843796), (312, 8787105), (351, 7810760), (360, 7615491), (372, 7369830), (390, 7029684), (403, 6802920), (465, 5895864), (468, 5858070), (520, 5272263), (540, 5076994), (558, 4913220), (585, 4686456), (620, 4421898), (702, 3905380), (744, 3684915), (780, 3514842), (806, 3401460), (837, 3275480), (930, 2947932), (936, 2929035), (1080, 2538497), (1116, 2456610), (1170, 2343228), (1209, 2267640), (1240, 2210949), (1395, 1965288), (1404, 1952690), (1560, 1757421), (1612, 1700730), (1674, 1637740), (1755, 1562152), (1860, 1473966), (2015, 1360584), (2232, 1228305), (2340, 1171614), (2418, 1133820), (2790, 982644), (2808, 976345), (3224, 850365), (3348, 818870), (3510, 781076), (3627, 755880), (3720, 736983), (4030, 680292), (4185, 655096), (4680, 585807), (4836, 566910), (5580, 491322), (6045, 453528), (6299, 435240), (6696, 409435), (7020, 390538), (7254, 377940), (8060, 340146), (8370, 327548), (9672, 283455), (10881, 251960), (11160, 245661), (12090, 226764), (12598, 217620), (14040, 195269), (14508, 188970), (16120, 170073), (16740, 163774), (18135, 151176), (18897, 145080), (21762, 125980), (24180, 113382), (25196, 108810), (29016, 94485), (31495, 87048), (33480, 81887), (36270, 75588), (37794, 72540), (43524, 62990), (48360, 56691), (50392, 54405)]