20174369040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2203}}^1$

素因数の和:2331

約数の個数: 480

約数和(自身を含む): 81857617920

約数和(自身を除く): 61683248880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 79, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 158, 161, 168, 180, 184, 207, 210, 230, 237, 240, 252, 276, 280, 315, 316, 322, 336, 345, 360, 368, 395, 414, 420, 460, 474, 483, 504, 552, 553, 560, 630, 632, 644, 690, 711, 720, 790, 805, 828, 840, 920, 948, 966, 1008, 1035, 1104, 1106, 1185, 1260, 1264, 1288, 1380, 1422, 1449, 1580, 1610, 1656, 1659, 1680, 1817, 1840, 1896, 1932, 2070, 2203, 2212, 2370, 2415, 2520, 2576, 2760, 2765, 2844, 2898, 3160, 3220, 3312, 3318, 3555, 3634, 3792, 3864, 4140, 4406, 4424, 4740, 4830, 4977, 5040, 5451, 5520, 5530, 5688, 5796, 6320, 6440, 6609, 6636, 7110, 7245, 7268, 7728, 8280, 8295, 8812, 8848, 9085, 9480, 9660, 9954, 10902, 11015, 11060, 11376, 11592, 12719, 12880, 13218, 13272, 14220, 14490, 14536, 15421, 16353, 16560, 16590, 17624, 18170, 18960, 19320, 19827, 19908, 21804, 22030, 22120, 23184, 24885, 25438, 26436, 26544, 27255, 28440, 28980, 29072, 30842, 32706, 33045, 33180, 35248, 36340, 38157, 38640, 39654, 39816, 43608, 44060, 44240, 46263, 49770, 50669, 50876, 52872, 54510, 56880, 57960, 61684, 63595, 65412, 66090, 66360, 72680, 76314, 77105, 79308, 79632, 81765, 87216, 88120, 92526, 99135, 99540, 101338, 101752, 105744, 109020, 114471, 115920, 123368, 127190, 130824, 132180, 132720, 138789, 145360, 152007, 152628, 154210, 158616, 163530, 174037, 176240, 185052, 190785, 198270, 199080, 202676, 203504, 218040, 228942, 231315, 246736, 253345, 254380, 261648, 264360, 277578, 304014, 305256, 308420, 317232, 327060, 348074, 354683, 370104, 381570, 396540, 398160, 405352, 436080, 456021, 457884, 462630, 506690, 508760, 522111, 528720, 555156, 572355, 608028, 610512, 616840, 654120, 693945, 696148, 709366, 740208, 760035, 763140, 793080, 810704, 870185, 912042, 915768, 925260, 1013380, 1017520, 1044222, 1064049, 1110312, 1144710, 1216056, 1218259, 1233680, 1308240, 1387890, 1392296, 1418732, 1520070, 1526280, 1566333, 1586160, 1740370, 1773415, 1824084, 1831536, 1850520, 2026760, 2088444, 2128098, 2220624, 2280105, 2289420, 2432112, 2436518, 2610555, 2775780, 2784592, 2837464, 3040140, 3052560, 3132666, 3192147, 3480740, 3546830, 3648168, 3654777, 3701040, 4002851, 4053520, 4176888, 4256196, 4560210, 4578840, 4873036, 5221110, 5320245, 5551560, 5674928, 6080280, 6091295, 6265332, 6384294, 6961480, 7093660, 7296336, 7309554, 7831665, 8005702, 8353776, 8512392, 9120420, 9157680, 9746072, 10442220, 10640490, 10964331, 11103120, 12008553, 12160560, 12182590, 12530664, 12768588, 13922960, 14187320, 14619108, 15663330, 15960735, 16011404, 17024784, 18240840, 18273885, 19492144, 20014255, 20884440, 21280980, 21928662, 24017106, 24365180, 25061328, 25537176, 28019957, 28374640, 29238216, 31326660, 31921470, 32022808, 36025659, 36481680, 36547770, 40028510, 41768880, 42561960, 43857324, 48034212, 48730360, 51074352, 54821655, 56039914, 58476432, 60042765, 62653320, 63842940, 64045616, 72051318, 73095540, 80057020, 84059871, 85123920, 87714648, 96068424, 97460720, 109643310, 112079828, 120085530, 125306640, 127685880, 140099785, 144102636, 146191080, 160114040, 168119742, 175429296, 180128295, 192136848, 219286620, 224159656, 240171060, 252179613, 255371760, 280199570, 288205272, 292382160, 320228080, 336239484, 360256590, 420299355, 438573240, 448319312, 480342120, 504359226, 560399140, 576410544, 672478968, 720513180, 840598710, 877146480, 960684240, 1008718452, 1120798280, 1260898065, 1344957936, 1441026360, 1681197420, 2017436904, 2241596560, 2521796130, 2882052720, 3362394840, 4034873808, 5043592260, 6724789680, 10087184520, 20174369040]

約数ペア:

[(1, 20174369040), (2, 10087184520), (3, 6724789680), (4, 5043592260), (5, 4034873808), (6, 3362394840), (7, 2882052720), (8, 2521796130), (9, 2241596560), (10, 2017436904), (12, 1681197420), (14, 1441026360), (15, 1344957936), (16, 1260898065), (18, 1120798280), (20, 1008718452), (21, 960684240), (23, 877146480), (24, 840598710), (28, 720513180), (30, 672478968), (35, 576410544), (36, 560399140), (40, 504359226), (42, 480342120), (45, 448319312), (46, 438573240), (48, 420299355), (56, 360256590), (60, 336239484), (63, 320228080), (69, 292382160), (70, 288205272), (72, 280199570), (79, 255371760), (80, 252179613), (84, 240171060), (90, 224159656), (92, 219286620), (105, 192136848), (112, 180128295), (115, 175429296), (120, 168119742), (126, 160114040), (138, 146191080), (140, 144102636), (144, 140099785), (158, 127685880), (161, 125306640), (168, 120085530), (180, 112079828), (184, 109643310), (207, 97460720), (210, 96068424), (230, 87714648), (237, 85123920), (240, 84059871), (252, 80057020), (276, 73095540), (280, 72051318), (315, 64045616), (316, 63842940), (322, 62653320), (336, 60042765), (345, 58476432), (360, 56039914), (368, 54821655), (395, 51074352), (414, 48730360), (420, 48034212), (460, 43857324), (474, 42561960), (483, 41768880), (504, 40028510), (552, 36547770), (553, 36481680), (560, 36025659), (630, 32022808), (632, 31921470), (644, 31326660), (690, 29238216), (711, 28374640), (720, 28019957), (790, 25537176), (805, 25061328), (828, 24365180), (840, 24017106), (920, 21928662), (948, 21280980), (966, 20884440), (1008, 20014255), (1035, 19492144), (1104, 18273885), (1106, 18240840), (1185, 17024784), (1260, 16011404), (1264, 15960735), (1288, 15663330), (1380, 14619108), (1422, 14187320), (1449, 13922960), (1580, 12768588), (1610, 12530664), (1656, 12182590), (1659, 12160560), (1680, 12008553), (1817, 11103120), (1840, 10964331), (1896, 10640490), (1932, 10442220), (2070, 9746072), (2203, 9157680), (2212, 9120420), (2370, 8512392), (2415, 8353776), (2520, 8005702), (2576, 7831665), (2760, 7309554), (2765, 7296336), (2844, 7093660), (2898, 6961480), (3160, 6384294), (3220, 6265332), (3312, 6091295), (3318, 6080280), (3555, 5674928), (3634, 5551560), (3792, 5320245), (3864, 5221110), (4140, 4873036), (4406, 4578840), (4424, 4560210), (4740, 4256196), (4830, 4176888), (4977, 4053520), (5040, 4002851), (5451, 3701040), (5520, 3654777), (5530, 3648168), (5688, 3546830), (5796, 3480740), (6320, 3192147), (6440, 3132666), (6609, 3052560), (6636, 3040140), (7110, 2837464), (7245, 2784592), (7268, 2775780), (7728, 2610555), (8280, 2436518), (8295, 2432112), (8812, 2289420), (8848, 2280105), (9085, 2220624), (9480, 2128098), (9660, 2088444), (9954, 2026760), (10902, 1850520), (11015, 1831536), (11060, 1824084), (11376, 1773415), (11592, 1740370), (12719, 1586160), (12880, 1566333), (13218, 1526280), (13272, 1520070), (14220, 1418732), (14490, 1392296), (14536, 1387890), (15421, 1308240), (16353, 1233680), (16560, 1218259), (16590, 1216056), (17624, 1144710), (18170, 1110312), (18960, 1064049), (19320, 1044222), (19827, 1017520), (19908, 1013380), (21804, 925260), (22030, 915768), (22120, 912042), (23184, 870185), (24885, 810704), (25438, 793080), (26436, 763140), (26544, 760035), (27255, 740208), (28440, 709366), (28980, 696148), (29072, 693945), (30842, 654120), (32706, 616840), (33045, 610512), (33180, 608028), (35248, 572355), (36340, 555156), (38157, 528720), (38640, 522111), (39654, 508760), (39816, 506690), (43608, 462630), (44060, 457884), (44240, 456021), (46263, 436080), (49770, 405352), (50669, 398160), (50876, 396540), (52872, 381570), (54510, 370104), (56880, 354683), (57960, 348074), (61684, 327060), (63595, 317232), (65412, 308420), (66090, 305256), (66360, 304014), (72680, 277578), (76314, 264360), (77105, 261648), (79308, 254380), (79632, 253345), (81765, 246736), (87216, 231315), (88120, 228942), (92526, 218040), (99135, 203504), (99540, 202676), (101338, 199080), (101752, 198270), (105744, 190785), (109020, 185052), (114471, 176240), (115920, 174037), (123368, 163530), (127190, 158616), (130824, 154210), (132180, 152628), (132720, 152007), (138789, 145360)]