154055040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 256

約数和(自身を含む): 534643200

約数和(自身を除く): 380588160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 64, 76, 80, 82, 95, 96, 103, 114, 120, 123, 128, 152, 160, 164, 190, 192, 205, 206, 228, 240, 246, 285, 304, 309, 320, 328, 380, 384, 410, 412, 456, 480, 492, 515, 570, 608, 615, 618, 640, 656, 760, 779, 820, 824, 912, 960, 984, 1030, 1140, 1216, 1230, 1236, 1312, 1520, 1545, 1558, 1640, 1648, 1824, 1920, 1957, 1968, 2060, 2280, 2337, 2432, 2460, 2472, 2624, 3040, 3090, 3116, 3280, 3296, 3648, 3895, 3914, 3936, 4120, 4223, 4560, 4674, 4920, 4944, 5248, 5871, 6080, 6180, 6232, 6560, 6592, 7296, 7790, 7828, 7872, 8240, 8446, 9120, 9348, 9785, 9840, 9888, 11685, 11742, 12160, 12360, 12464, 12669, 13120, 13184, 15580, 15656, 15744, 16480, 16892, 18240, 18696, 19570, 19680, 19776, 21115, 23370, 23484, 24720, 24928, 25338, 26240, 29355, 31160, 31312, 32960, 33784, 36480, 37392, 39140, 39360, 39552, 42230, 46740, 46968, 49440, 49856, 50676, 58710, 62320, 62624, 63345, 65920, 67568, 74784, 78280, 78720, 80237, 84460, 93480, 93936, 98880, 99712, 101352, 117420, 124640, 125248, 126690, 135136, 149568, 156560, 160474, 168920, 186960, 187872, 197760, 202704, 234840, 240711, 249280, 250496, 253380, 270272, 299136, 313120, 320948, 337840, 373920, 375744, 401185, 405408, 469680, 481422, 498560, 506760, 540544, 626240, 641896, 675680, 747840, 751488, 802370, 810816, 939360, 962844, 1013520, 1203555, 1252480, 1283792, 1351360, 1495680, 1604740, 1621632, 1878720, 1925688, 2027040, 2407110, 2567584, 2702720, 3209480, 3757440, 3851376, 4054080, 4814220, 5135168, 6418960, 7702752, 8108160, 9628440, 10270336, 12837920, 15405504, 19256880, 25675840, 30811008, 38513760, 51351680, 77027520, 154055040]

約数ペア:

[(1, 154055040), (2, 77027520), (3, 51351680), (4, 38513760), (5, 30811008), (6, 25675840), (8, 19256880), (10, 15405504), (12, 12837920), (15, 10270336), (16, 9628440), (19, 8108160), (20, 7702752), (24, 6418960), (30, 5135168), (32, 4814220), (38, 4054080), (40, 3851376), (41, 3757440), (48, 3209480), (57, 2702720), (60, 2567584), (64, 2407110), (76, 2027040), (80, 1925688), (82, 1878720), (95, 1621632), (96, 1604740), (103, 1495680), (114, 1351360), (120, 1283792), (123, 1252480), (128, 1203555), (152, 1013520), (160, 962844), (164, 939360), (190, 810816), (192, 802370), (205, 751488), (206, 747840), (228, 675680), (240, 641896), (246, 626240), (285, 540544), (304, 506760), (309, 498560), (320, 481422), (328, 469680), (380, 405408), (384, 401185), (410, 375744), (412, 373920), (456, 337840), (480, 320948), (492, 313120), (515, 299136), (570, 270272), (608, 253380), (615, 250496), (618, 249280), (640, 240711), (656, 234840), (760, 202704), (779, 197760), (820, 187872), (824, 186960), (912, 168920), (960, 160474), (984, 156560), (1030, 149568), (1140, 135136), (1216, 126690), (1230, 125248), (1236, 124640), (1312, 117420), (1520, 101352), (1545, 99712), (1558, 98880), (1640, 93936), (1648, 93480), (1824, 84460), (1920, 80237), (1957, 78720), (1968, 78280), (2060, 74784), (2280, 67568), (2337, 65920), (2432, 63345), (2460, 62624), (2472, 62320), (2624, 58710), (3040, 50676), (3090, 49856), (3116, 49440), (3280, 46968), (3296, 46740), (3648, 42230), (3895, 39552), (3914, 39360), (3936, 39140), (4120, 37392), (4223, 36480), (4560, 33784), (4674, 32960), (4920, 31312), (4944, 31160), (5248, 29355), (5871, 26240), (6080, 25338), (6180, 24928), (6232, 24720), (6560, 23484), (6592, 23370), (7296, 21115), (7790, 19776), (7828, 19680), (7872, 19570), (8240, 18696), (8446, 18240), (9120, 16892), (9348, 16480), (9785, 15744), (9840, 15656), (9888, 15580), (11685, 13184), (11742, 13120), (12160, 12669), (12360, 12464)]