388716953040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:269

約数の個数: 960

約数和(自身を含む): 1526752281600

約数和(自身を除く): 1138035328560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 79, 80, 85, 90, 102, 104, 107, 117, 120, 130, 136, 144, 153, 156, 158, 170, 180, 195, 204, 208, 214, 221, 234, 237, 240, 255, 260, 272, 289, 306, 312, 316, 321, 340, 360, 390, 395, 408, 428, 442, 468, 474, 510, 520, 535, 578, 585, 612, 624, 632, 642, 663, 680, 711, 720, 765, 780, 790, 816, 856, 867, 884, 936, 948, 963, 1020, 1027, 1040, 1070, 1105, 1156, 1170, 1185, 1224, 1264, 1284, 1326, 1343, 1360, 1391, 1422, 1445, 1530, 1560, 1580, 1605, 1712, 1734, 1768, 1819, 1872, 1896, 1926, 1989, 2040, 2054, 2140, 2210, 2312, 2340, 2370, 2448, 2568, 2601, 2652, 2686, 2782, 2844, 2890, 3060, 3081, 3120, 3160, 3210, 3315, 3468, 3536, 3555, 3638, 3757, 3792, 3852, 3978, 4029, 4080, 4108, 4173, 4280, 4335, 4420, 4624, 4680, 4740, 4815, 4913, 5135, 5136, 5202, 5304, 5372, 5457, 5564, 5688, 5780, 6120, 6162, 6320, 6420, 6630, 6715, 6936, 6955, 7110, 7276, 7514, 7704, 7956, 8058, 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約数ペア:

[(1, 388716953040), (2, 194358476520), (3, 129572317680), (4, 97179238260), (5, 77743390608), (6, 64786158840), (8, 48589619130), (9, 43190772560), (10, 38871695304), (12, 32393079420), (13, 29901304080), (15, 25914463536), (16, 24294809565), (17, 22865703120), (18, 21595386280), (20, 19435847652), (24, 16196539710), (26, 14950652040), (30, 12957231768), (34, 11432851560), (36, 10797693140), (39, 9967101360), (40, 9717923826), (45, 8638154512), (48, 8098269855), (51, 7621901040), (52, 7475326020), (60, 6478615884), (65, 5980260816), (68, 5716425780), (72, 5398846570), (78, 4983550680), (79, 4920467760), (80, 4858961913), (85, 4573140624), (90, 4319077256), (102, 3810950520), (104, 3737663010), (107, 3632868720), (117, 3322367120), (120, 3239307942), (130, 2990130408), (136, 2858212890), (144, 2699423285), (153, 2540633680), (156, 2491775340), (158, 2460233880), (170, 2286570312), (180, 2159538628), (195, 1993420272), (204, 1905475260), (208, 1868831505), (214, 1816434360), (221, 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(12519, 31050160), (12840, 30273906), (13005, 29889808), (13260, 29315004), (13430, 28943928), (13872, 28021695), (13910, 27945144), (14220, 27335932), (14552, 26712270), (14739, 26373360), (15028, 25866180), (15405, 25233168), (15408, 25228255), (15912, 24429170), (16116, 24119940), (16371, 23744240), (16432, 23656095), (16692, 23287620), (16906, 22992840), (17340, 22417356), (17459, 22264560), (17680, 21986253), (18190, 21369816), (18486, 21027640), (18785, 20692944), (18960, 20501949), (19260, 20182604), (19652, 19780020), (19890, 19543336), (20145, 19295952), (20540, 18924876), (20808, 18681130), (20865, 18630096), (21488, 18089955), (21828, 17808180), (22256, 17465715), (22542, 17244120), (22831, 17025840), (23120, 16813017), (23647, 16438320), (24174, 16079960), (24565, 15824016), (24648, 15770730), (25038, 15525080), (25359, 15328560), (25680, 15136953), (26010, 14944904), (26520, 14657502), (26860, 14471964), (27285, 14246544), (27820, 13972572), (28440, 13667966), (29104, 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(147888, 2628455), (150280, 2586618), (152154, 2554760), (154615, 2514096), (157131, 2473840), (159120, 2442917), (161160, 2411994), (163710, 2374424), (166920, 2328762), (169060, 2299284), (169065, 2299216), (174590, 2226456), (176868, 2197780), (180336, 2155515), (182648, 2128230), (184860, 2102764), (185538, 2095080), (189176, 2054790), (191607, 2028720), (193392, 2009995), (196520, 1978002), (200304, 1940635), (202872, 1916070), (205479, 1891760), (208080, 1868113), (209508, 1855380), (212823, 1826480), (218280, 1780818), (219778, 1768680), (221085, 1758224), (225420, 1724412), (228310, 1702584), (235824, 1648335), (236470, 1643832), (241740, 1607996), (246480, 1577073), (247384, 1571310), (250380, 1552508), (253590, 1532856), (255476, 1521540), (261885, 1484304), (261936, 1484015), (270504, 1437010), (273972, 1418820), (278307, 1396720), (279344, 1391535), (283764, 1369860), (287402, 1352520), (294780, 1318668), (296803, 1309680), (300560, 1293309), (304308, 1277380), (309230, 1257048), (314262, 1236920), (319345, 1217232), (322320, 1205997), (327420, 1187212), (329667, 1179120), (333840, 1164381), (338120, 1149642), (338130, 1149608), (342465, 1135056), (349180, 1113228), (353736, 1098890), (354705, 1095888), (365296, 1064115), (369720, 1051382), (371076, 1047540), (378352, 1027395), (380385, 1021904), (383214, 1014360), (388127, 1001520), (393040, 989001), (401999, 966960), (405744, 958035), (410958, 945880), (419016, 927690), (425646, 913240), (431103, 901680), (436560, 890409), (439556, 884340), (442170, 879112), (450840, 862206), (456620, 851292), (463845, 838032), (472940, 821916), (483480, 803998), (494768, 785655), (500760, 776254), (507180, 766428), (510952, 760770), (523770, 742152), (525691, 739440), (541008, 718505), (547944, 709410), (549445, 707472), (556614, 698360), (567528, 684930), (574804, 676260), (574821, 676240), (589560, 659334), (593606, 654840), (608616, 638690), (618460, 628524)]