387274520880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:634

約数の個数: 960

約数和(自身を含む): 1533901824000

約数和(自身を除く): 1146627303120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 31, 36, 38, 39, 40, 45, 48, 52, 57, 60, 62, 65, 72, 76, 78, 80, 90, 93, 95, 104, 114, 117, 120, 124, 130, 144, 152, 155, 156, 171, 180, 186, 190, 195, 199, 208, 228, 234, 240, 247, 248, 260, 279, 285, 304, 310, 312, 342, 353, 360, 372, 380, 390, 398, 403, 456, 465, 468, 494, 496, 520, 558, 570, 585, 589, 597, 620, 624, 684, 706, 720, 741, 744, 760, 780, 796, 806, 855, 912, 930, 936, 988, 995, 1040, 1059, 1116, 1140, 1170, 1178, 1194, 1209, 1235, 1240, 1368, 1395, 1412, 1482, 1488, 1520, 1560, 1592, 1612, 1710, 1765, 1767, 1791, 1860, 1872, 1976, 1990, 2015, 2118, 2223, 2232, 2280, 2340, 2356, 2388, 2418, 2470, 2480, 2587, 2736, 2790, 2824, 2945, 2964, 2985, 3120, 3177, 3184, 3224, 3420, 3530, 3534, 3582, 3627, 3705, 3720, 3781, 3952, 3980, 4030, 4236, 4446, 4464, 4560, 4589, 4680, 4712, 4776, 4836, 4940, 5174, 5295, 5301, 5580, 5648, 5890, 5928, 5970, 6045, 6169, 6354, 6448, 6707, 6840, 7060, 7068, 7164, 7254, 7410, 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82602, 84720, 84816, 87191, 87544, 88920, 90744, 91780, 91884, 92535, 93132, 96720, 98306, 98487, 98704, 100605, 103480, 106020, 107312, 109430, 110136, 111042, 113430, 114855, 116415, 117211, 120726, 122512, 123380, 124176, 127080, 131316, 134140, 136116, 137670, 137826, 140494, 141360, 142259, 143280, 145080, 147459, 148056, 151240, 153140, 155220, 160394, 160968, 164145, 165204, 170145, 174382, 175088, 177840, 181488, 183560, 183768, 185070, 186264, 196612, 196974, 201210, 206505, 206960, 207917, 210741, 212040, 218860, 220272, 222084, 226860, 229710, 232830, 234422, 240591, 241452, 245765, 246760, 254160, 261573, 262632, 268280, 272232, 275340, 275652, 277605, 280988, 284518, 290160, 294918, 296112, 301815, 302480, 306280, 310440, 320788, 321936, 328290, 330408, 340290, 344565, 348764, 351235, 351633, 367120, 367536, 370140, 372528, 393224, 393948, 400985, 402420, 413010, 415834, 421482, 424080, 426777, 435955, 437720, 442377, 444168, 453720, 459420, 465660, 468844, 481182, 482904, 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約数ペア:

[(1, 387274520880), (2, 193637260440), (3, 129091506960), (4, 96818630220), (5, 77454904176), (6, 64545753480), (8, 48409315110), (9, 43030502320), (10, 38727452088), (12, 32272876740), (13, 29790347760), (15, 25818301392), (16, 24204657555), (18, 21515251160), (19, 20382869520), (20, 19363726044), (24, 16136438370), (26, 14895173880), (30, 12909150696), (31, 12492726480), (36, 10757625580), (38, 10191434760), (39, 9930115920), (40, 9681863022), (45, 8606100464), (48, 8068219185), (52, 7447586940), (57, 6794289840), (60, 6454575348), (62, 6246363240), (65, 5958069552), (72, 5378812790), (76, 5095717380), (78, 4965057960), (80, 4840931511), (90, 4303050232), (93, 4164242160), (95, 4076573904), (104, 3723793470), (114, 3397144920), (117, 3310038640), (120, 3227287674), (124, 3123181620), (130, 2979034776), (144, 2689406395), (152, 2547858690), (155, 2498545296), (156, 2482528980), (171, 2264763280), (180, 2151525116), (186, 2082121080), (190, 2038286952), (195, 1986023184), (199, 1946103120), (208, 1861896735), (228, 1698572460), (234, 1655019320), (240, 1613643837), (247, 1567913040), (248, 1561590810), (260, 1489517388), (279, 1388080720), (285, 1358857968), (304, 1273929345), (310, 1249272648), (312, 1241264490), (342, 1132381640), (353, 1097094960), (360, 1075762558), (372, 1041060540), (380, 1019143476), (390, 993011592), (398, 973051560), (403, 960978960), (456, 849286230), (465, 832848432), (468, 827509660), (494, 783956520), (496, 780795405), (520, 744758694), (558, 694040360), (570, 679428984), (585, 662007728), (589, 657511920), (597, 648701040), (620, 624636324), (624, 620632245), (684, 566190820), (706, 548547480), (720, 537881279), (741, 522637680), (744, 520530270), (760, 509571738), (780, 496505796), (796, 486525780), (806, 480489480), (855, 452952656), (912, 424643115), (930, 416424216), (936, 413754830), (988, 391978260), (995, 389220624), (1040, 372379347), (1059, 365698320), (1116, 347020180), (1140, 339714492), (1170, 331003864), (1178, 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(302480, 1280331), (306280, 1264446), (310440, 1247502), (320788, 1207260), (321936, 1202955), (328290, 1179672), (330408, 1172110), (340290, 1138072), (344565, 1123952), (348764, 1110420), (351235, 1102608), (351633, 1101360), (367120, 1054899), (367536, 1053705), (370140, 1046292), (372528, 1039585), (393224, 984870), (393948, 983060), (400985, 965808), (402420, 962364), (413010, 937688), (415834, 931320), (421482, 918840), (424080, 913211), (426777, 907440), (435955, 888336), (437720, 884754), (442377, 875440), (444168, 871910), (453720, 853554), (459420, 842964), (465660, 831668), (468844, 826020), (481182, 804840), (482904, 801970), (491530, 787896), (492435, 786448), (493520, 784719), (523146, 740280), (525264, 737295), (536560, 721773), (544464, 711295), (550680, 703266), (551304, 702470), (555210, 697528), (561976, 689130), (569036, 680580), (586055, 660816), (589836, 656580), (603630, 641576), (612560, 632223), (620880, 623751)]