1595878740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{661}}^1$

素因数の和:959

約数の個数: 192

約数和(自身を含む): 5284984320

約数和(自身を除く): 3689105580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 263, 270, 306, 340, 459, 510, 526, 540, 612, 661, 765, 789, 918, 1020, 1052, 1315, 1322, 1530, 1578, 1836, 1983, 2295, 2367, 2630, 2644, 3060, 3156, 3305, 3945, 3966, 4471, 4590, 4734, 5260, 5949, 6610, 7101, 7890, 7932, 8942, 9180, 9468, 9915, 11237, 11835, 11898, 13220, 13413, 14202, 15780, 17847, 17884, 19830, 22355, 22474, 23670, 23796, 26826, 28404, 29745, 33711, 35505, 35694, 39660, 40239, 44710, 44948, 47340, 53652, 56185, 59490, 67065, 67422, 71010, 71388, 80478, 89235, 89420, 101133, 112370, 118980, 120717, 134130, 134844, 142020, 160956, 168555, 173843, 178470, 201195, 202266, 224740, 241434, 268260, 303399, 337110, 347686, 356940, 402390, 404532, 482868, 505665, 521529, 603585, 606798, 674220, 695372, 804780, 869215, 1011330, 1043058, 1207170, 1213596, 1516995, 1564587, 1738430, 2022660, 2086116, 2414340, 2607645, 2955331, 3033990, 3129174, 3476860, 4693761, 5215290, 5910662, 6067980, 6258348, 7822935, 8865993, 9387522, 10430580, 11821324, 14776655, 15645870, 17731986, 18775044, 23468805, 26597979, 29553310, 31291740, 35463972, 44329965, 46937610, 53195958, 59106620, 79793937, 88659930, 93875220, 106391916, 132989895, 159587874, 177319860, 265979790, 319175748, 398969685, 531959580, 797939370, 1595878740]

約数ペア:

[(1, 1595878740), (2, 797939370), (3, 531959580), (4, 398969685), (5, 319175748), (6, 265979790), (9, 177319860), (10, 159587874), (12, 132989895), (15, 106391916), (17, 93875220), (18, 88659930), (20, 79793937), (27, 59106620), (30, 53195958), (34, 46937610), (36, 44329965), (45, 35463972), (51, 31291740), (54, 29553310), (60, 26597979), (68, 23468805), (85, 18775044), (90, 17731986), (102, 15645870), (108, 14776655), (135, 11821324), (153, 10430580), (170, 9387522), (180, 8865993), (204, 7822935), (255, 6258348), (263, 6067980), (270, 5910662), (306, 5215290), (340, 4693761), (459, 3476860), (510, 3129174), (526, 3033990), (540, 2955331), (612, 2607645), (661, 2414340), (765, 2086116), (789, 2022660), (918, 1738430), (1020, 1564587), (1052, 1516995), (1315, 1213596), (1322, 1207170), (1530, 1043058), (1578, 1011330), (1836, 869215), (1983, 804780), (2295, 695372), (2367, 674220), (2630, 606798), (2644, 603585), (3060, 521529), (3156, 505665), (3305, 482868), (3945, 404532), (3966, 402390), (4471, 356940), (4590, 347686), (4734, 337110), (5260, 303399), (5949, 268260), (6610, 241434), (7101, 224740), (7890, 202266), (7932, 201195), (8942, 178470), (9180, 173843), (9468, 168555), (9915, 160956), (11237, 142020), (11835, 134844), (11898, 134130), (13220, 120717), (13413, 118980), (14202, 112370), (15780, 101133), (17847, 89420), (17884, 89235), (19830, 80478), (22355, 71388), (22474, 71010), (23670, 67422), (23796, 67065), (26826, 59490), (28404, 56185), (29745, 53652), (33711, 47340), (35505, 44948), (35694, 44710), (39660, 40239)]