322118640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{757}}^1$

素因数の和:976

約数の個数: 160

約数和(自身を含む): 1116624960

約数和(自身を除く): 794506320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 197, 216, 240, 270, 360, 394, 432, 540, 591, 720, 757, 788, 985, 1080, 1182, 1514, 1576, 1773, 1970, 2160, 2271, 2364, 2955, 3028, 3152, 3546, 3785, 3940, 4542, 4728, 5319, 5910, 6056, 6813, 7092, 7570, 7880, 8865, 9084, 9456, 10638, 11355, 11820, 12112, 13626, 14184, 15140, 15760, 17730, 18168, 20439, 21276, 22710, 23640, 26595, 27252, 28368, 30280, 34065, 35460, 36336, 40878, 42552, 45420, 47280, 53190, 54504, 60560, 68130, 70920, 81756, 85104, 90840, 102195, 106380, 109008, 136260, 141840, 149129, 163512, 181680, 204390, 212760, 272520, 298258, 327024, 408780, 425520, 447387, 545040, 596516, 745645, 817560, 894774, 1193032, 1342161, 1491290, 1635120, 1789548, 2236935, 2386064, 2684322, 2982580, 3579096, 4026483, 4473870, 5368644, 5965160, 6710805, 7158192, 8052966, 8947740, 10737288, 11930320, 13421610, 16105932, 17895480, 20132415, 21474576, 26843220, 32211864, 35790960, 40264830, 53686440, 64423728, 80529660, 107372880, 161059320, 322118640]

約数ペア:

[(1, 322118640), (2, 161059320), (3, 107372880), (4, 80529660), (5, 64423728), (6, 53686440), (8, 40264830), (9, 35790960), (10, 32211864), (12, 26843220), (15, 21474576), (16, 20132415), (18, 17895480), (20, 16105932), (24, 13421610), (27, 11930320), (30, 10737288), (36, 8947740), (40, 8052966), (45, 7158192), (48, 6710805), (54, 5965160), (60, 5368644), (72, 4473870), (80, 4026483), (90, 3579096), (108, 2982580), (120, 2684322), (135, 2386064), (144, 2236935), (180, 1789548), (197, 1635120), (216, 1491290), (240, 1342161), (270, 1193032), (360, 894774), (394, 817560), (432, 745645), (540, 596516), (591, 545040), (720, 447387), (757, 425520), (788, 408780), (985, 327024), (1080, 298258), (1182, 272520), (1514, 212760), (1576, 204390), (1773, 181680), (1970, 163512), (2160, 149129), (2271, 141840), (2364, 136260), (2955, 109008), (3028, 106380), (3152, 102195), (3546, 90840), (3785, 85104), (3940, 81756), (4542, 70920), (4728, 68130), (5319, 60560), (5910, 54504), (6056, 53190), (6813, 47280), (7092, 45420), (7570, 42552), (7880, 40878), (8865, 36336), (9084, 35460), (9456, 34065), (10638, 30280), (11355, 28368), (11820, 27252), (12112, 26595), (13626, 23640), (14184, 22710), (15140, 21276), (15760, 20439), (17730, 18168)]