18984514320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:764

約数の個数: 400

約数和(自身を含む): 67950115200

約数和(自身を除く): 48965600880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 73, 80, 81, 90, 108, 120, 134, 135, 144, 146, 162, 180, 201, 216, 219, 240, 268, 270, 292, 324, 335, 360, 365, 402, 405, 432, 438, 536, 540, 584, 599, 603, 648, 657, 670, 720, 730, 804, 810, 876, 1005, 1072, 1080, 1095, 1168, 1198, 1206, 1296, 1314, 1340, 1460, 1608, 1620, 1752, 1797, 1809, 1971, 2010, 2160, 2190, 2396, 2412, 2628, 2680, 2920, 2995, 3015, 3216, 3240, 3285, 3504, 3594, 3618, 3942, 4020, 4380, 4792, 4824, 4891, 5256, 5360, 5391, 5427, 5840, 5913, 5990, 6030, 6480, 6570, 7188, 7236, 7884, 8040, 8760, 8985, 9045, 9584, 9648, 9782, 9855, 10512, 10782, 10854, 11826, 11980, 12060, 13140, 14376, 14472, 14673, 15768, 16080, 16173, 17520, 17970, 18090, 19564, 19710, 21564, 21708, 23652, 23960, 24120, 24455, 26280, 26955, 27135, 28752, 28944, 29346, 29565, 31536, 32346, 35940, 36180, 39128, 39420, 40133, 43128, 43416, 43727, 44019, 47304, 47920, 48240, 48519, 48910, 52560, 53910, 54270, 58692, 59130, 64692, 71880, 72360, 73365, 78256, 78840, 80266, 80865, 86256, 86832, 87454, 88038, 94608, 97038, 97820, 107820, 108540, 117384, 118260, 120399, 129384, 131181, 132057, 143760, 144720, 146730, 157680, 160532, 161730, 174908, 176076, 194076, 195640, 200665, 215640, 217080, 218635, 220095, 234768, 236520, 240798, 242595, 258768, 262362, 264114, 293460, 321064, 323460, 349816, 352152, 361197, 388152, 391280, 393543, 396171, 401330, 431280, 434160, 437270, 440190, 473040, 481596, 485190, 524724, 528228, 586920, 601995, 642128, 646920, 655905, 660285, 699632, 704304, 722394, 776304, 787086, 792342, 802660, 874540, 880380, 963192, 970380, 1049448, 1056456, 1083591, 1173840, 1180629, 1203990, 1293840, 1311810, 1320570, 1444788, 1574172, 1584684, 1605320, 1749080, 1760760, 1805985, 1926384, 1940760, 1967715, 1980855, 2098896, 2112912, 2167182, 2361258, 2407980, 2623620, 2641140, 2889576, 2929709, 3148344, 3169368, 3210640, 3250773, 3498160, 3521520, 3541887, 3611970, 3881520, 3935430, 3961710, 4334364, 4722516, 4815960, 5247240, 5282280, 5417955, 5779152, 5859418, 5903145, 6296688, 6338736, 6501546, 7083774, 7223940, 7870860, 7923420, 8668728, 8789127, 9445032, 9631920, 10494480, 10564560, 10835910, 11718836, 11806290, 13003092, 14167548, 14447880, 14648545, 15741720, 15846840, 16253865, 17337456, 17578254, 17709435, 18890064, 21671820, 23437672, 23612580, 26006184, 26367381, 28335096, 28895760, 29297090, 31483440, 31693680, 32507730, 35156508, 35418870, 43343640, 43945635, 46875344, 47225160, 52012368, 52734762, 56670192, 58594180, 65015460, 70313016, 70837740, 79102143, 86687280, 87891270, 94450320, 105469524, 117188360, 130030920, 131836905, 140626032, 141675480, 158204286, 175782540, 210939048, 234376720, 237306429, 260061840, 263673810, 283350960, 316408572, 351565080, 395510715, 421878096, 474612858, 527347620, 632817144, 703130160, 791021430, 949225716, 1054695240, 1186532145, 1265634288, 1582042860, 1898451432, 2109390480, 2373064290, 3164085720, 3796902864, 4746128580, 6328171440, 9492257160, 18984514320]

約数ペア:

[(1, 18984514320), (2, 9492257160), (3, 6328171440), (4, 4746128580), (5, 3796902864), (6, 3164085720), (8, 2373064290), (9, 2109390480), (10, 1898451432), (12, 1582042860), (15, 1265634288), (16, 1186532145), (18, 1054695240), (20, 949225716), (24, 791021430), (27, 703130160), (30, 632817144), (36, 527347620), (40, 474612858), (45, 421878096), (48, 395510715), (54, 351565080), (60, 316408572), (67, 283350960), (72, 263673810), (73, 260061840), (80, 237306429), (81, 234376720), (90, 210939048), (108, 175782540), (120, 158204286), (134, 141675480), (135, 140626032), (144, 131836905), (146, 130030920), (162, 117188360), (180, 105469524), (201, 94450320), (216, 87891270), (219, 86687280), (240, 79102143), (268, 70837740), (270, 70313016), (292, 65015460), (324, 58594180), (335, 56670192), (360, 52734762), (365, 52012368), (402, 47225160), (405, 46875344), (432, 43945635), (438, 43343640), (536, 35418870), (540, 35156508), (584, 32507730), (599, 31693680), (603, 31483440), (648, 29297090), (657, 28895760), (670, 28335096), (720, 26367381), (730, 26006184), (804, 23612580), (810, 23437672), (876, 21671820), (1005, 18890064), (1072, 17709435), (1080, 17578254), (1095, 17337456), (1168, 16253865), (1198, 15846840), (1206, 15741720), (1296, 14648545), (1314, 14447880), (1340, 14167548), (1460, 13003092), (1608, 11806290), (1620, 11718836), (1752, 10835910), (1797, 10564560), (1809, 10494480), (1971, 9631920), (2010, 9445032), (2160, 8789127), (2190, 8668728), (2396, 7923420), (2412, 7870860), (2628, 7223940), (2680, 7083774), (2920, 6501546), (2995, 6338736), (3015, 6296688), (3216, 5903145), (3240, 5859418), (3285, 5779152), (3504, 5417955), (3594, 5282280), (3618, 5247240), (3942, 4815960), (4020, 4722516), (4380, 4334364), (4792, 3961710), (4824, 3935430), (4891, 3881520), (5256, 3611970), (5360, 3541887), (5391, 3521520), (5427, 3498160), (5840, 3250773), (5913, 3210640), (5990, 3169368), (6030, 3148344), (6480, 2929709), (6570, 2889576), (7188, 2641140), (7236, 2623620), (7884, 2407980), (8040, 2361258), (8760, 2167182), (8985, 2112912), (9045, 2098896), (9584, 1980855), (9648, 1967715), (9782, 1940760), (9855, 1926384), (10512, 1805985), (10782, 1760760), (10854, 1749080), (11826, 1605320), (11980, 1584684), (12060, 1574172), (13140, 1444788), (14376, 1320570), (14472, 1311810), (14673, 1293840), (15768, 1203990), (16080, 1180629), (16173, 1173840), (17520, 1083591), (17970, 1056456), (18090, 1049448), (19564, 970380), (19710, 963192), (21564, 880380), (21708, 874540), (23652, 802660), (23960, 792342), (24120, 787086), (24455, 776304), (26280, 722394), (26955, 704304), (27135, 699632), (28752, 660285), (28944, 655905), (29346, 646920), (29565, 642128), (31536, 601995), (32346, 586920), (35940, 528228), (36180, 524724), (39128, 485190), (39420, 481596), (40133, 473040), (43128, 440190), (43416, 437270), (43727, 434160), (44019, 431280), (47304, 401330), (47920, 396171), (48240, 393543), (48519, 391280), (48910, 388152), (52560, 361197), (53910, 352152), (54270, 349816), (58692, 323460), (59130, 321064), (64692, 293460), (71880, 264114), (72360, 262362), (73365, 258768), (78256, 242595), (78840, 240798), (80266, 236520), (80865, 234768), (86256, 220095), (86832, 218635), (87454, 217080), (88038, 215640), (94608, 200665), (97038, 195640), (97820, 194076), (107820, 176076), (108540, 174908), (117384, 161730), (118260, 160532), (120399, 157680), (129384, 146730), (131181, 144720), (132057, 143760)]