752038920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:980

約数の個数: 192

約数和(自身を含む): 2557900800

約数和(自身を除く): 1805861880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 79, 90, 93, 120, 124, 155, 158, 180, 186, 237, 248, 279, 310, 316, 360, 372, 395, 465, 474, 558, 620, 632, 711, 744, 790, 853, 930, 948, 1116, 1185, 1240, 1395, 1422, 1580, 1706, 1860, 1896, 2232, 2370, 2449, 2559, 2790, 2844, 3160, 3412, 3555, 3720, 4265, 4740, 4898, 5118, 5580, 5688, 6824, 7110, 7347, 7677, 8530, 9480, 9796, 10236, 11160, 12245, 12795, 14220, 14694, 15354, 17060, 19592, 20472, 22041, 24490, 25590, 26443, 28440, 29388, 30708, 34120, 36735, 38385, 44082, 48980, 51180, 52886, 58776, 61416, 67387, 73470, 76770, 79329, 88164, 97960, 102360, 105772, 110205, 132215, 134774, 146940, 153540, 158658, 176328, 202161, 211544, 220410, 237987, 264430, 269548, 293880, 307080, 317316, 336935, 396645, 404322, 440820, 475974, 528860, 539096, 606483, 634632, 673870, 793290, 808644, 881640, 951948, 1010805, 1057720, 1189935, 1212966, 1347740, 1586580, 1617288, 1903896, 2021610, 2088997, 2379870, 2425932, 2695480, 3032415, 3173160, 4043220, 4177994, 4759740, 4851864, 6064830, 6266991, 8086440, 8355988, 9519480, 10444985, 12129660, 12533982, 16711976, 18800973, 20889970, 24259320, 25067964, 31334955, 37601946, 41779940, 50135928, 62669910, 75203892, 83559880, 94004865, 125339820, 150407784, 188009730, 250679640, 376019460, 752038920]

約数ペア:

[(1, 752038920), (2, 376019460), (3, 250679640), (4, 188009730), (5, 150407784), (6, 125339820), (8, 94004865), (9, 83559880), (10, 75203892), (12, 62669910), (15, 50135928), (18, 41779940), (20, 37601946), (24, 31334955), (30, 25067964), (31, 24259320), (36, 20889970), (40, 18800973), (45, 16711976), (60, 12533982), (62, 12129660), (72, 10444985), (79, 9519480), (90, 8355988), (93, 8086440), (120, 6266991), (124, 6064830), (155, 4851864), (158, 4759740), (180, 4177994), (186, 4043220), (237, 3173160), (248, 3032415), (279, 2695480), (310, 2425932), (316, 2379870), (360, 2088997), (372, 2021610), (395, 1903896), (465, 1617288), (474, 1586580), (558, 1347740), (620, 1212966), (632, 1189935), (711, 1057720), (744, 1010805), (790, 951948), (853, 881640), (930, 808644), (948, 793290), (1116, 673870), (1185, 634632), (1240, 606483), (1395, 539096), (1422, 528860), (1580, 475974), (1706, 440820), (1860, 404322), (1896, 396645), (2232, 336935), (2370, 317316), (2449, 307080), (2559, 293880), (2790, 269548), (2844, 264430), (3160, 237987), (3412, 220410), (3555, 211544), (3720, 202161), (4265, 176328), (4740, 158658), (4898, 153540), (5118, 146940), (5580, 134774), (5688, 132215), (6824, 110205), (7110, 105772), (7347, 102360), (7677, 97960), (8530, 88164), (9480, 79329), (9796, 76770), (10236, 73470), (11160, 67387), (12245, 61416), (12795, 58776), (14220, 52886), (14694, 51180), (15354, 48980), (17060, 44082), (19592, 38385), (20472, 36735), (22041, 34120), (24490, 30708), (25590, 29388), (26443, 28440)]