30331121760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1637}}^1\times {\mathrm{4289}}^1$

素因数の和:5950

約数の個数: 192

約数和(自身を含む): 106248542400

約数和(自身を除く): 75917420640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 1637, 2160, 3274, 4289, 4320, 4911, 6548, 8185, 8578, 9822, 12867, 13096, 14733, 16370, 17156, 19644, 21445, 24555, 25734, 26192, 29466, 32740, 34312, 38601, 39288, 42890, 44199, 49110, 51468, 52384, 58932, 64335, 65480, 68624, 73665, 77202, 78576, 85780, 88398, 98220, 102936, 115803, 117864, 128670, 130960, 137248, 147330, 154404, 157152, 171560, 176796, 193005, 196440, 205872, 220995, 231606, 235728, 257340, 261920, 294660, 308808, 343120, 353592, 386010, 392880, 411744, 441990, 463212, 471456, 514680, 579015, 589320, 617616, 686240, 707184, 772020, 785760, 883980, 926424, 1029360, 1158030, 1178640, 1235232, 1414368, 1544040, 1767960, 1852848, 2058720, 2316060, 2357280, 3088080, 3535920, 3705696, 4632120, 6176160, 7021093, 7071840, 9264240, 14042186, 18528480, 21063279, 28084372, 35105465, 42126558, 56168744, 63189837, 70210930, 84253116, 105316395, 112337488, 126379674, 140421860, 168506232, 189569511, 210632790, 224674976, 252759348, 280843720, 315949185, 337012464, 379139022, 421265580, 505518696, 561687440, 631898370, 674024928, 758278044, 842531160, 947847555, 1011037392, 1123374880, 1263796740, 1516556088, 1685062320, 1895695110, 2022074784, 2527593480, 3033112176, 3370124640, 3791390220, 5055186960, 6066224352, 7582780440, 10110373920, 15165560880, 30331121760]

約数ペア:

[(1, 30331121760), (2, 15165560880), (3, 10110373920), (4, 7582780440), (5, 6066224352), (6, 5055186960), (8, 3791390220), (9, 3370124640), (10, 3033112176), (12, 2527593480), (15, 2022074784), (16, 1895695110), (18, 1685062320), (20, 1516556088), (24, 1263796740), (27, 1123374880), (30, 1011037392), (32, 947847555), (36, 842531160), (40, 758278044), (45, 674024928), (48, 631898370), (54, 561687440), (60, 505518696), (72, 421265580), (80, 379139022), (90, 337012464), (96, 315949185), (108, 280843720), (120, 252759348), (135, 224674976), (144, 210632790), (160, 189569511), (180, 168506232), (216, 140421860), (240, 126379674), (270, 112337488), (288, 105316395), (360, 84253116), (432, 70210930), (480, 63189837), (540, 56168744), (720, 42126558), (864, 35105465), (1080, 28084372), (1440, 21063279), (1637, 18528480), (2160, 14042186), (3274, 9264240), (4289, 7071840), (4320, 7021093), (4911, 6176160), (6548, 4632120), (8185, 3705696), (8578, 3535920), (9822, 3088080), (12867, 2357280), (13096, 2316060), (14733, 2058720), (16370, 1852848), (17156, 1767960), (19644, 1544040), (21445, 1414368), (24555, 1235232), (25734, 1178640), (26192, 1158030), (29466, 1029360), (32740, 926424), (34312, 883980), (38601, 785760), (39288, 772020), (42890, 707184), (44199, 686240), (49110, 617616), (51468, 589320), (52384, 579015), (58932, 514680), (64335, 471456), (65480, 463212), (68624, 441990), (73665, 411744), (77202, 392880), (78576, 386010), (85780, 353592), (88398, 343120), (98220, 308808), (102936, 294660), (115803, 261920), (117864, 257340), (128670, 235728), (130960, 231606), (137248, 220995), (147330, 205872), (154404, 196440), (157152, 193005), (171560, 176796)]