22165919460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{69691}}^1$

素因数の和:69759

約数の個数: 192

約数和(自身を含む): 74932838400

約数和(自身を除く): 52766918940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 90, 93, 95, 108, 114, 124, 135, 155, 171, 180, 186, 190, 228, 270, 279, 285, 310, 342, 372, 380, 465, 513, 540, 558, 570, 589, 620, 684, 837, 855, 930, 1026, 1116, 1140, 1178, 1395, 1674, 1710, 1767, 1860, 2052, 2356, 2565, 2790, 2945, 3348, 3420, 3534, 4185, 5130, 5301, 5580, 5890, 7068, 8370, 8835, 10260, 10602, 11780, 15903, 16740, 17670, 21204, 26505, 31806, 35340, 53010, 63612, 69691, 79515, 106020, 139382, 159030, 209073, 278764, 318060, 348455, 418146, 627219, 696910, 836292, 1045365, 1254438, 1324129, 1393820, 1881657, 2090730, 2160421, 2508876, 2648258, 3136095, 3763314, 3972387, 4181460, 4320842, 5296516, 6272190, 6481263, 6620645, 7526628, 7944774, 8641684, 9408285, 10802105, 11917161, 12544380, 12962526, 13241290, 15889548, 18816570, 19443789, 19861935, 21604210, 23834322, 25925052, 26482580, 32406315, 35751483, 37633140, 38887578, 39723870, 41047999, 43208420, 47668644, 58331367, 59585805, 64812630, 71502966, 77775156, 79447740, 82095998, 97218945, 116662734, 119171610, 123143997, 129625260, 143005932, 164191996, 178757415, 194437890, 205239995, 233325468, 238343220, 246287994, 291656835, 357514830, 369431991, 388875780, 410479990, 492575988, 583313670, 615719985, 715029660, 738863982, 820959980, 1108295973, 1166627340, 1231439970, 1477727964, 1847159955, 2216591946, 2462879940, 3694319910, 4433183892, 5541479865, 7388639820, 11082959730, 22165919460]

約数ペア:

[(1, 22165919460), (2, 11082959730), (3, 7388639820), (4, 5541479865), (5, 4433183892), (6, 3694319910), (9, 2462879940), (10, 2216591946), (12, 1847159955), (15, 1477727964), (18, 1231439970), (19, 1166627340), (20, 1108295973), (27, 820959980), (30, 738863982), (31, 715029660), (36, 615719985), (38, 583313670), (45, 492575988), (54, 410479990), (57, 388875780), (60, 369431991), (62, 357514830), (76, 291656835), (90, 246287994), (93, 238343220), (95, 233325468), (108, 205239995), (114, 194437890), (124, 178757415), (135, 164191996), (155, 143005932), (171, 129625260), (180, 123143997), (186, 119171610), (190, 116662734), (228, 97218945), (270, 82095998), (279, 79447740), (285, 77775156), (310, 71502966), (342, 64812630), (372, 59585805), (380, 58331367), (465, 47668644), (513, 43208420), (540, 41047999), (558, 39723870), (570, 38887578), (589, 37633140), (620, 35751483), (684, 32406315), (837, 26482580), (855, 25925052), (930, 23834322), (1026, 21604210), (1116, 19861935), (1140, 19443789), (1178, 18816570), (1395, 15889548), (1674, 13241290), (1710, 12962526), (1767, 12544380), (1860, 11917161), (2052, 10802105), (2356, 9408285), (2565, 8641684), (2790, 7944774), (2945, 7526628), (3348, 6620645), (3420, 6481263), (3534, 6272190), (4185, 5296516), (5130, 4320842), (5301, 4181460), (5580, 3972387), (5890, 3763314), (7068, 3136095), (8370, 2648258), (8835, 2508876), (10260, 2160421), (10602, 2090730), (11780, 1881657), (15903, 1393820), (16740, 1324129), (17670, 1254438), (21204, 1045365), (26505, 836292), (31806, 696910), (35340, 627219), (53010, 418146), (63612, 348455), (69691, 318060), (79515, 278764), (106020, 209073), (139382, 159030)]