20296741320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:674

約数の個数: 512

約数和(自身を含む): 74997964800

約数和(自身を除く): 54701223480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 43, 45, 47, 51, 54, 60, 68, 72, 85, 86, 90, 94, 102, 108, 120, 129, 135, 136, 141, 153, 170, 172, 180, 188, 204, 215, 216, 235, 255, 258, 270, 282, 306, 340, 344, 360, 376, 387, 408, 423, 430, 459, 470, 510, 516, 540, 547, 564, 612, 645, 680, 705, 731, 765, 774, 799, 846, 860, 918, 940, 1020, 1032, 1080, 1094, 1128, 1161, 1224, 1269, 1290, 1410, 1462, 1530, 1548, 1598, 1641, 1692, 1720, 1836, 1880, 1935, 2021, 2040, 2115, 2188, 2193, 2295, 2322, 2397, 2538, 2580, 2735, 2820, 2924, 3060, 3096, 3196, 3282, 3384, 3655, 3672, 3870, 3995, 4042, 4230, 4376, 4386, 4590, 4644, 4794, 4923, 5076, 5160, 5470, 5640, 5805, 5848, 6063, 6120, 6345, 6392, 6564, 6579, 7191, 7310, 7740, 7990, 8084, 8205, 8460, 8772, 9180, 9288, 9299, 9588, 9846, 10105, 10152, 10940, 10965, 11610, 11985, 12126, 12690, 13128, 13158, 14382, 14620, 14769, 15480, 15980, 16168, 16410, 16920, 17544, 18189, 18360, 18598, 19176, 19692, 19737, 20210, 21573, 21880, 21930, 23220, 23521, 23970, 24252, 24615, 25380, 25709, 26316, 27897, 28764, 29240, 29538, 30315, 31960, 32820, 32895, 34357, 35955, 36378, 37196, 39384, 39474, 40420, 43146, 43860, 46440, 46495, 47042, 47940, 48504, 49230, 50760, 51418, 52632, 54567, 55794, 57528, 59076, 60630, 65640, 65790, 68714, 70563, 71910, 72756, 73845, 74392, 77127, 78948, 80840, 83691, 86292, 87720, 90945, 92990, 94084, 95880, 98460, 98685, 102836, 103071, 107865, 109134, 111588, 117605, 118152, 121260, 128545, 131580, 137428, 139485, 141126, 143820, 145512, 147690, 154254, 157896, 167382, 171785, 172584, 181890, 185980, 188168, 196920, 197370, 205672, 206142, 211689, 215730, 218268, 223176, 231381, 235210, 242520, 251073, 257090, 263160, 272835, 274856, 278970, 282252, 287640, 295380, 308508, 309213, 334764, 343570, 352815, 363780, 371960, 385635, 394740, 399857, 412284, 418455, 423378, 431460, 436536, 437053, 462762, 470420, 502146, 514180, 515355, 545670, 557940, 564504, 590760, 617016, 618426, 635067, 669528, 687140, 694143, 705630, 727560, 771270, 789480, 799714, 824568, 836910, 846756, 862920, 874106, 925524, 927639, 940840, 1004292, 1028360, 1030710, 1058445, 1091340, 1105487, 1115880, 1156905, 1199571, 1236852, 1255365, 1270134, 1311159, 1374280, 1388286, 1411260, 1542540, 1546065, 1599428, 1673820, 1693512, 1748212, 1851048, 1855278, 1999285, 2008584, 2061420, 2116890, 2182680, 2185265, 2210974, 2313810, 2399142, 2473704, 2510730, 2540268, 2622318, 2776572, 2822520, 3085080, 3092130, 3175335, 3198856, 3316461, 3347640, 3470715, 3496424, 3598713, 3710556, 3933477, 3998570, 4122840, 4233780, 4370530, 4421948, 4627620, 4638195, 4798284, 5021460, 5080536, 5244636, 5527435, 5553144, 5997855, 6184260, 6350670, 6555795, 6632922, 6941430, 7197426, 7421112, 7866954, 7997140, 8467560, 8741060, 8843896, 9255240, 9276390, 9596568, 9949383, 10042920, 10489272, 10796139, 11054870, 11800431, 11995710, 12368520, 12701340, 13111590, 13265844, 13882860, 14394852, 15733908, 15994280, 16582305, 17482120, 17993565, 18552780, 18793279, 19667385, 19898766, 21592278, 22109740, 23600862, 23991420, 25402680, 26223180, 26531688, 27765720, 28789704, 29848149, 31467816, 33164610, 35987130, 37105560, 37586558, 39334770, 39797532, 43184556, 44219480, 47201724, 47982840, 49746915, 52446360, 53980695, 56379837, 59002155, 59696298, 66329220, 71974260, 75173116, 78669540, 79595064, 86369112, 93966395, 94403448, 99493830, 107961390, 112759674, 118004310, 119392596, 132658440, 143948520, 149240745, 150346232, 157339080, 169139511, 187932790, 198987660, 215922780, 225519348, 236008620, 238785192, 281899185, 298481490, 338279022, 375865580, 397975320, 431845560, 451038696, 472017240, 507418533, 563798370, 596962980, 676558044, 751731160, 845697555, 1014837066, 1127596740, 1193925960, 1353116088, 1691395110, 2029674132, 2255193480, 2537092665, 3382790220, 4059348264, 5074185330, 6765580440, 10148370660, 20296741320]

約数ペア:

[(1, 20296741320), (2, 10148370660), (3, 6765580440), (4, 5074185330), (5, 4059348264), (6, 3382790220), (8, 2537092665), (9, 2255193480), (10, 2029674132), (12, 1691395110), (15, 1353116088), (17, 1193925960), (18, 1127596740), (20, 1014837066), (24, 845697555), (27, 751731160), (30, 676558044), (34, 596962980), (36, 563798370), (40, 507418533), (43, 472017240), (45, 451038696), (47, 431845560), (51, 397975320), (54, 375865580), (60, 338279022), (68, 298481490), (72, 281899185), (85, 238785192), (86, 236008620), (90, 225519348), (94, 215922780), (102, 198987660), (108, 187932790), (120, 169139511), (129, 157339080), (135, 150346232), (136, 149240745), (141, 143948520), (153, 132658440), (170, 119392596), (172, 118004310), (180, 112759674), (188, 107961390), (204, 99493830), (215, 94403448), (216, 93966395), (235, 86369112), (255, 79595064), (258, 78669540), (270, 75173116), (282, 71974260), (306, 66329220), (340, 59696298), (344, 59002155), (360, 56379837), (376, 53980695), (387, 52446360), (408, 49746915), (423, 47982840), (430, 47201724), (459, 44219480), (470, 43184556), (510, 39797532), (516, 39334770), (540, 37586558), (547, 37105560), (564, 35987130), (612, 33164610), (645, 31467816), (680, 29848149), (705, 28789704), (731, 27765720), (765, 26531688), (774, 26223180), (799, 25402680), (846, 23991420), (860, 23600862), (918, 22109740), (940, 21592278), (1020, 19898766), (1032, 19667385), (1080, 18793279), (1094, 18552780), (1128, 17993565), (1161, 17482120), (1224, 16582305), (1269, 15994280), (1290, 15733908), (1410, 14394852), (1462, 13882860), (1530, 13265844), (1548, 13111590), (1598, 12701340), (1641, 12368520), (1692, 11995710), (1720, 11800431), (1836, 11054870), (1880, 10796139), (1935, 10489272), (2021, 10042920), (2040, 9949383), (2115, 9596568), (2188, 9276390), (2193, 9255240), (2295, 8843896), (2322, 8741060), (2397, 8467560), (2538, 7997140), (2580, 7866954), (2735, 7421112), (2820, 7197426), (2924, 6941430), (3060, 6632922), (3096, 6555795), (3196, 6350670), (3282, 6184260), (3384, 5997855), (3655, 5553144), (3672, 5527435), (3870, 5244636), (3995, 5080536), (4042, 5021460), (4230, 4798284), (4376, 4638195), (4386, 4627620), (4590, 4421948), (4644, 4370530), (4794, 4233780), (4923, 4122840), (5076, 3998570), (5160, 3933477), (5470, 3710556), (5640, 3598713), (5805, 3496424), (5848, 3470715), (6063, 3347640), (6120, 3316461), (6345, 3198856), (6392, 3175335), (6564, 3092130), (6579, 3085080), (7191, 2822520), (7310, 2776572), (7740, 2622318), (7990, 2540268), (8084, 2510730), (8205, 2473704), (8460, 2399142), (8772, 2313810), (9180, 2210974), (9288, 2185265), (9299, 2182680), (9588, 2116890), (9846, 2061420), (10105, 2008584), (10152, 1999285), (10940, 1855278), (10965, 1851048), (11610, 1748212), (11985, 1693512), (12126, 1673820), (12690, 1599428), (13128, 1546065), (13158, 1542540), (14382, 1411260), (14620, 1388286), (14769, 1374280), (15480, 1311159), (15980, 1270134), (16168, 1255365), (16410, 1236852), (16920, 1199571), (17544, 1156905), (18189, 1115880), (18360, 1105487), (18598, 1091340), (19176, 1058445), (19692, 1030710), (19737, 1028360), (20210, 1004292), (21573, 940840), (21880, 927639), (21930, 925524), (23220, 874106), (23521, 862920), (23970, 846756), (24252, 836910), (24615, 824568), (25380, 799714), (25709, 789480), (26316, 771270), (27897, 727560), (28764, 705630), (29240, 694143), (29538, 687140), (30315, 669528), (31960, 635067), (32820, 618426), (32895, 617016), (34357, 590760), (35955, 564504), (36378, 557940), (37196, 545670), (39384, 515355), (39474, 514180), (40420, 502146), (43146, 470420), (43860, 462762), (46440, 437053), (46495, 436536), (47042, 431460), (47940, 423378), (48504, 418455), (49230, 412284), (50760, 399857), (51418, 394740), (52632, 385635), (54567, 371960), (55794, 363780), (57528, 352815), (59076, 343570), (60630, 334764), (65640, 309213), (65790, 308508), (68714, 295380), (70563, 287640), (71910, 282252), (72756, 278970), (73845, 274856), (74392, 272835), (77127, 263160), (78948, 257090), (80840, 251073), (83691, 242520), (86292, 235210), (87720, 231381), (90945, 223176), (92990, 218268), (94084, 215730), (95880, 211689), (98460, 206142), (98685, 205672), (102836, 197370), (103071, 196920), (107865, 188168), (109134, 185980), (111588, 181890), (117605, 172584), (118152, 171785), (121260, 167382), (128545, 157896), (131580, 154254), (137428, 147690), (139485, 145512), (141126, 143820)]