400862260080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1\times {\mathrm{10177}}^1$

素因数の和:10664

約数の個数: 240

約数和(自身を含む): 1357903651104

約数和(自身を除く): 957041391024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 227, 240, 241, 360, 454, 482, 681, 720, 723, 908, 964, 1135, 1205, 1362, 1446, 1816, 1928, 2043, 2169, 2270, 2410, 2724, 2892, 3405, 3615, 3632, 3856, 4086, 4338, 4540, 4820, 5448, 5784, 6810, 7230, 8172, 8676, 9080, 9640, 10177, 10215, 10845, 10896, 11568, 13620, 14460, 16344, 17352, 18160, 19280, 20354, 20430, 21690, 27240, 28920, 30531, 32688, 34704, 40708, 40860, 43380, 50885, 54480, 54707, 57840, 61062, 81416, 81720, 86760, 91593, 101770, 109414, 122124, 152655, 162832, 163440, 164121, 173520, 183186, 203540, 218828, 244248, 273535, 305310, 328242, 366372, 407080, 437656, 457965, 488496, 492363, 547070, 610620, 656484, 732744, 814160, 820605, 875312, 915930, 984726, 1094140, 1221240, 1312968, 1465488, 1641210, 1831860, 1969452, 2188280, 2310179, 2442480, 2452657, 2461815, 2625936, 3282420, 3663720, 3938904, 4376560, 4620358, 4905314, 4923630, 6564840, 6930537, 7327440, 7357971, 7877808, 9240716, 9810628, 9847260, 11550895, 12263285, 13129680, 13861074, 14715942, 18481432, 19621256, 19694520, 20791611, 22073913, 23101790, 24526570, 27722148, 29431884, 34652685, 36789855, 36962864, 39242512, 39389040, 41583222, 44147826, 46203580, 49053140, 55444296, 58863768, 69305370, 73579710, 83166444, 88295652, 92407160, 98106280, 103958055, 110369565, 110888592, 117727536, 138610740, 147159420, 166332888, 176591304, 184814320, 196212560, 207916110, 220739130, 277221480, 294318840, 332665776, 353182608, 415832220, 441478260, 554442960, 556753139, 588637680, 831664440, 882956520, 1113506278, 1663328880, 1670259417, 1765913040, 2227012556, 2783765695, 3340518834, 4454025112, 5010778251, 5567531390, 6681037668, 8351297085, 8908050224, 10021556502, 11135062780, 13362075336, 16702594170, 20043113004, 22270125560, 25053891255, 26724150672, 33405188340, 40086226008, 44540251120, 50107782510, 66810376680, 80172452016, 100215565020, 133620753360, 200431130040, 400862260080]

約数ペア:

[(1, 400862260080), (2, 200431130040), (3, 133620753360), (4, 100215565020), (5, 80172452016), (6, 66810376680), (8, 50107782510), (9, 44540251120), (10, 40086226008), (12, 33405188340), (15, 26724150672), (16, 25053891255), (18, 22270125560), (20, 20043113004), (24, 16702594170), (30, 13362075336), (36, 11135062780), (40, 10021556502), (45, 8908050224), (48, 8351297085), (60, 6681037668), (72, 5567531390), (80, 5010778251), (90, 4454025112), (120, 3340518834), (144, 2783765695), (180, 2227012556), (227, 1765913040), (240, 1670259417), (241, 1663328880), (360, 1113506278), (454, 882956520), (482, 831664440), (681, 588637680), (720, 556753139), (723, 554442960), (908, 441478260), (964, 415832220), (1135, 353182608), (1205, 332665776), (1362, 294318840), (1446, 277221480), (1816, 220739130), (1928, 207916110), (2043, 196212560), (2169, 184814320), (2270, 176591304), (2410, 166332888), (2724, 147159420), (2892, 138610740), (3405, 117727536), (3615, 110888592), (3632, 110369565), (3856, 103958055), (4086, 98106280), (4338, 92407160), (4540, 88295652), (4820, 83166444), (5448, 73579710), (5784, 69305370), (6810, 58863768), (7230, 55444296), (8172, 49053140), (8676, 46203580), (9080, 44147826), (9640, 41583222), (10177, 39389040), (10215, 39242512), (10845, 36962864), (10896, 36789855), (11568, 34652685), (13620, 29431884), (14460, 27722148), (16344, 24526570), (17352, 23101790), (18160, 22073913), (19280, 20791611), (20354, 19694520), (20430, 19621256), (21690, 18481432), (27240, 14715942), (28920, 13861074), (30531, 13129680), (32688, 12263285), (34704, 11550895), (40708, 9847260), (40860, 9810628), (43380, 9240716), (50885, 7877808), (54480, 7357971), (54707, 7327440), (57840, 6930537), (61062, 6564840), (81416, 4923630), (81720, 4905314), (86760, 4620358), (91593, 4376560), (101770, 3938904), (109414, 3663720), (122124, 3282420), (152655, 2625936), (162832, 2461815), (163440, 2452657), (164121, 2442480), (173520, 2310179), (183186, 2188280), (203540, 1969452), (218828, 1831860), (244248, 1641210), (273535, 1465488), (305310, 1312968), (328242, 1221240), (366372, 1094140), (407080, 984726), (437656, 915930), (457965, 875312), (488496, 820605), (492363, 814160), (547070, 732744), (610620, 656484)]