2428599040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:227

約数の個数: 288

約数和(自身を含む): 6969876480

約数和(自身を除く): 4541277440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 73, 79, 80, 94, 112, 128, 140, 146, 158, 160, 188, 224, 235, 256, 280, 292, 316, 320, 329, 365, 376, 395, 448, 470, 511, 553, 560, 584, 632, 640, 658, 730, 752, 790, 896, 940, 1022, 1106, 1120, 1168, 1264, 1280, 1316, 1460, 1504, 1580, 1645, 1792, 1880, 2044, 2212, 2240, 2336, 2528, 2555, 2632, 2765, 2920, 3008, 3160, 3290, 3431, 3713, 3760, 4088, 4424, 4480, 4672, 5056, 5110, 5264, 5530, 5767, 5840, 6016, 6320, 6580, 6862, 7426, 7520, 8176, 8848, 8960, 9344, 10112, 10220, 10528, 11060, 11534, 11680, 12032, 12640, 13160, 13724, 14852, 15040, 16352, 17155, 17696, 18565, 18688, 20224, 20440, 21056, 22120, 23068, 23360, 24017, 25280, 25991, 26320, 27448, 28835, 29704, 30080, 32704, 34310, 35392, 37130, 40369, 40880, 42112, 44240, 46136, 46720, 48034, 50560, 51982, 52640, 54896, 57670, 59408, 60160, 65408, 68620, 70784, 74260, 80738, 81760, 84224, 88480, 92272, 93440, 96068, 101120, 103964, 105280, 109792, 115340, 118816, 120085, 129955, 130816, 137240, 141568, 148520, 161476, 163520, 176960, 184544, 192136, 201845, 207928, 210560, 219584, 230680, 237632, 240170, 259910, 271049, 274480, 297040, 322952, 327040, 353920, 369088, 384272, 403690, 415856, 421120, 439168, 461360, 475264, 480340, 519820, 542098, 548960, 594080, 645904, 654080, 707840, 738176, 768544, 807380, 831712, 878336, 922720, 950528, 960680, 1039640, 1084196, 1097920, 1188160, 1291808, 1355245, 1476352, 1537088, 1614760, 1663424, 1845440, 1897343, 1921360, 2079280, 2168392, 2195840, 2376320, 2583616, 2710490, 3074176, 3229520, 3326848, 3690880, 3794686, 3842720, 4158560, 4336784, 4391680, 4752640, 5167232, 5420980, 6148352, 6459040, 6653696, 7381760, 7589372, 7685440, 8317120, 8673568, 9486715, 10334464, 10841960, 12918080, 15178744, 15370880, 16634240, 17347136, 18973430, 21683920, 25836160, 30357488, 30741760, 33268480, 34694272, 37946860, 43367840, 51672320, 60714976, 69388544, 75893720, 86735680, 121429952, 151787440, 173471360, 242859904, 303574880, 346942720, 485719808, 607149760, 1214299520, 2428599040]

約数ペア:

[(1, 2428599040), (2, 1214299520), (4, 607149760), (5, 485719808), (7, 346942720), (8, 303574880), (10, 242859904), (14, 173471360), (16, 151787440), (20, 121429952), (28, 86735680), (32, 75893720), (35, 69388544), (40, 60714976), (47, 51672320), (56, 43367840), (64, 37946860), (70, 34694272), (73, 33268480), (79, 30741760), (80, 30357488), (94, 25836160), (112, 21683920), (128, 18973430), (140, 17347136), (146, 16634240), (158, 15370880), (160, 15178744), (188, 12918080), (224, 10841960), (235, 10334464), (256, 9486715), (280, 8673568), (292, 8317120), (316, 7685440), (320, 7589372), (329, 7381760), (365, 6653696), (376, 6459040), (395, 6148352), (448, 5420980), (470, 5167232), (511, 4752640), (553, 4391680), (560, 4336784), (584, 4158560), (632, 3842720), (640, 3794686), (658, 3690880), (730, 3326848), (752, 3229520), (790, 3074176), (896, 2710490), (940, 2583616), (1022, 2376320), (1106, 2195840), (1120, 2168392), (1168, 2079280), (1264, 1921360), (1280, 1897343), (1316, 1845440), (1460, 1663424), (1504, 1614760), (1580, 1537088), (1645, 1476352), (1792, 1355245), (1880, 1291808), (2044, 1188160), (2212, 1097920), (2240, 1084196), (2336, 1039640), (2528, 960680), (2555, 950528), (2632, 922720), (2765, 878336), (2920, 831712), (3008, 807380), (3160, 768544), (3290, 738176), (3431, 707840), (3713, 654080), (3760, 645904), (4088, 594080), (4424, 548960), (4480, 542098), (4672, 519820), (5056, 480340), (5110, 475264), (5264, 461360), (5530, 439168), (5767, 421120), (5840, 415856), (6016, 403690), (6320, 384272), (6580, 369088), (6862, 353920), (7426, 327040), (7520, 322952), (8176, 297040), (8848, 274480), (8960, 271049), (9344, 259910), (10112, 240170), (10220, 237632), (10528, 230680), (11060, 219584), (11534, 210560), (11680, 207928), (12032, 201845), (12640, 192136), (13160, 184544), (13724, 176960), (14852, 163520), (15040, 161476), (16352, 148520), (17155, 141568), (17696, 137240), (18565, 130816), (18688, 129955), (20224, 120085), (20440, 118816), (21056, 115340), (22120, 109792), (23068, 105280), (23360, 103964), (24017, 101120), (25280, 96068), (25991, 93440), (26320, 92272), (27448, 88480), (28835, 84224), (29704, 81760), (30080, 80738), (32704, 74260), (34310, 70784), (35392, 68620), (37130, 65408), (40369, 60160), (40880, 59408), (42112, 57670), (44240, 54896), (46136, 52640), (46720, 51982), (48034, 50560)]