51049149840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1901}}^1$

素因数の和:2103

約数の個数: 480

約数和(自身を含む): 195734972160

約数和(自身を除く): 144685822320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 151, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 302, 304, 312, 342, 360, 380, 390, 453, 456, 468, 494, 520, 570, 585, 604, 624, 684, 720, 741, 755, 760, 780, 855, 906, 912, 936, 988, 1040, 1140, 1170, 1208, 1235, 1359, 1368, 1482, 1510, 1520, 1560, 1710, 1812, 1872, 1901, 1963, 1976, 2223, 2265, 2280, 2340, 2416, 2470, 2718, 2736, 2869, 2964, 3020, 3120, 3420, 3624, 3705, 3802, 3926, 3952, 4446, 4530, 4560, 4680, 4940, 5436, 5703, 5738, 5889, 5928, 6040, 6795, 6840, 7248, 7410, 7604, 7852, 8607, 8892, 9060, 9360, 9505, 9815, 9880, 10872, 11115, 11406, 11476, 11778, 11856, 12080, 13590, 13680, 14345, 14820, 15208, 15704, 17109, 17214, 17667, 17784, 18120, 19010, 19630, 19760, 21744, 22230, 22812, 22952, 23556, 24713, 25821, 27180, 28515, 28690, 29445, 29640, 30416, 31408, 34218, 34428, 35334, 35568, 36119, 36240, 37297, 38020, 39260, 43035, 44460, 45624, 45904, 47112, 49426, 51642, 54360, 57030, 57380, 58890, 59280, 68436, 68856, 70668, 72238, 74139, 74594, 76040, 78520, 85545, 86070, 88335, 88920, 91248, 94224, 98852, 103284, 108357, 108720, 111891, 114060, 114760, 117780, 123565, 129105, 136872, 137712, 141336, 144476, 148278, 149188, 152080, 157040, 171090, 172140, 176670, 177840, 180595, 186485, 197704, 206568, 216714, 222417, 223782, 228120, 229520, 235560, 247130, 258210, 273744, 282672, 287051, 288952, 296556, 298376, 325071, 335673, 342180, 344280, 353340, 361190, 370695, 372970, 395408, 413136, 433428, 444834, 447564, 456240, 469547, 471120, 494260, 516420, 541785, 559455, 574102, 577904, 593112, 596752, 650142, 671346, 684360, 688560, 706680, 722380, 741390, 745940, 861153, 866856, 889668, 895128, 939094, 988520, 1032840, 1083570, 1112085, 1118910, 1148204, 1186224, 1300284, 1342692, 1368720, 1408641, 1413360, 1435255, 1444760, 1482780, 1491880, 1625355, 1678365, 1722306, 1733712, 1779336, 1790256, 1878188, 1977040, 2065680, 2167140, 2224170, 2237820, 2296408, 2347735, 2583459, 2600568, 2685384, 2817282, 2870510, 2889520, 2965560, 2983760, 3250710, 3356730, 3444612, 3558672, 3731663, 3756376, 4225923, 4305765, 4334280, 4448340, 4475640, 4592816, 4695470, 5166918, 5201136, 5370768, 5453969, 5634564, 5741020, 5931120, 6501420, 6713460, 6889224, 7043205, 7463326, 7512752, 8451846, 8611530, 8668560, 8896680, 8951280, 9390940, 10333836, 10907938, 11194989, 11269128, 11482040, 12917295, 13002840, 13426920, 13778448, 14086410, 14926652, 16361907, 16903692, 17223060, 17793360, 18658315, 18781880, 20667672, 21129615, 21815876, 22389978, 22538256, 22964080, 25834590, 26005680, 26853840, 27269845, 28172820, 29853304, 32723814, 33584967, 33807384, 34446120, 37316630, 37563760, 41335344, 42259230, 43631752, 44779956, 49085721, 51669180, 54539690, 55974945, 56345640, 59706608, 65447628, 67169934, 67614768, 68892240, 70901597, 74633260, 81809535, 84518460, 87263504, 89559912, 98171442, 103338360, 109079380, 111949890, 112691280, 130895256, 134339868, 141803194, 149266520, 163619070, 167924835, 169036920, 179119824, 196342884, 206676720, 212704791, 218158760, 223899780, 245428605, 261790512, 268679736, 283606388, 298533040, 327238140, 335849670, 338073840, 354507985, 392685768, 425409582, 436317520, 447799560, 490857210, 537359472, 567212776, 638114373, 654476280, 671699340, 709015970, 785371536, 850819164, 895599120, 981714420, 1063523955, 1134425552, 1276228746, 1308952560, 1343398680, 1418031940, 1701638328, 1963428840, 2127047910, 2552457492, 2686797360, 2836063880, 3190571865, 3403276656, 3926857680, 4254095820, 5104914984, 5672127760, 6381143730, 8508191640, 10209829968, 12762287460, 17016383280, 25524574920, 51049149840]

約数ペア:

[(1, 51049149840), (2, 25524574920), (3, 17016383280), (4, 12762287460), (5, 10209829968), (6, 8508191640), (8, 6381143730), (9, 5672127760), (10, 5104914984), (12, 4254095820), (13, 3926857680), (15, 3403276656), (16, 3190571865), (18, 2836063880), (19, 2686797360), (20, 2552457492), (24, 2127047910), (26, 1963428840), (30, 1701638328), (36, 1418031940), (38, 1343398680), (39, 1308952560), (40, 1276228746), (45, 1134425552), (48, 1063523955), (52, 981714420), (57, 895599120), (60, 850819164), (65, 785371536), (72, 709015970), (76, 671699340), (78, 654476280), (80, 638114373), (90, 567212776), (95, 537359472), (104, 490857210), (114, 447799560), (117, 436317520), (120, 425409582), (130, 392685768), (144, 354507985), (151, 338073840), (152, 335849670), (156, 327238140), (171, 298533040), (180, 283606388), (190, 268679736), (195, 261790512), (208, 245428605), (228, 223899780), (234, 218158760), (240, 212704791), (247, 206676720), (260, 196342884), (285, 179119824), (302, 169036920), (304, 167924835), (312, 163619070), (342, 149266520), (360, 141803194), (380, 134339868), (390, 130895256), (453, 112691280), (456, 111949890), (468, 109079380), (494, 103338360), (520, 98171442), (570, 89559912), (585, 87263504), (604, 84518460), (624, 81809535), (684, 74633260), (720, 70901597), (741, 68892240), (755, 67614768), (760, 67169934), (780, 65447628), (855, 59706608), (906, 56345640), (912, 55974945), (936, 54539690), (988, 51669180), (1040, 49085721), (1140, 44779956), (1170, 43631752), (1208, 42259230), (1235, 41335344), (1359, 37563760), (1368, 37316630), (1482, 34446120), (1510, 33807384), (1520, 33584967), (1560, 32723814), (1710, 29853304), (1812, 28172820), (1872, 27269845), (1901, 26853840), (1963, 26005680), (1976, 25834590), (2223, 22964080), (2265, 22538256), (2280, 22389978), (2340, 21815876), (2416, 21129615), (2470, 20667672), (2718, 18781880), (2736, 18658315), (2869, 17793360), (2964, 17223060), (3020, 16903692), (3120, 16361907), (3420, 14926652), (3624, 14086410), (3705, 13778448), (3802, 13426920), (3926, 13002840), (3952, 12917295), (4446, 11482040), (4530, 11269128), (4560, 11194989), (4680, 10907938), (4940, 10333836), (5436, 9390940), (5703, 8951280), (5738, 8896680), (5889, 8668560), (5928, 8611530), (6040, 8451846), (6795, 7512752), (6840, 7463326), (7248, 7043205), (7410, 6889224), (7604, 6713460), (7852, 6501420), (8607, 5931120), (8892, 5741020), (9060, 5634564), (9360, 5453969), (9505, 5370768), (9815, 5201136), (9880, 5166918), (10872, 4695470), (11115, 4592816), (11406, 4475640), (11476, 4448340), (11778, 4334280), (11856, 4305765), (12080, 4225923), (13590, 3756376), (13680, 3731663), (14345, 3558672), (14820, 3444612), (15208, 3356730), (15704, 3250710), (17109, 2983760), (17214, 2965560), (17667, 2889520), (17784, 2870510), (18120, 2817282), (19010, 2685384), (19630, 2600568), (19760, 2583459), (21744, 2347735), (22230, 2296408), (22812, 2237820), (22952, 2224170), (23556, 2167140), (24713, 2065680), (25821, 1977040), (27180, 1878188), (28515, 1790256), (28690, 1779336), (29445, 1733712), (29640, 1722306), (30416, 1678365), (31408, 1625355), (34218, 1491880), (34428, 1482780), (35334, 1444760), (35568, 1435255), (36119, 1413360), (36240, 1408641), (37297, 1368720), (38020, 1342692), (39260, 1300284), (43035, 1186224), (44460, 1148204), (45624, 1118910), (45904, 1112085), (47112, 1083570), (49426, 1032840), (51642, 988520), (54360, 939094), (57030, 895128), (57380, 889668), (58890, 866856), (59280, 861153), (68436, 745940), (68856, 741390), (70668, 722380), (72238, 706680), (74139, 688560), (74594, 684360), (76040, 671346), (78520, 650142), (85545, 596752), (86070, 593112), (88335, 577904), (88920, 574102), (91248, 559455), (94224, 541785), (98852, 516420), (103284, 494260), (108357, 471120), (108720, 469547), (111891, 456240), (114060, 447564), (114760, 444834), (117780, 433428), (123565, 413136), (129105, 395408), (136872, 372970), (137712, 370695), (141336, 361190), (144476, 353340), (148278, 344280), (149188, 342180), (152080, 335673), (157040, 325071), (171090, 298376), (172140, 296556), (176670, 288952), (177840, 287051), (180595, 282672), (186485, 273744), (197704, 258210), (206568, 247130), (216714, 235560), (222417, 229520), (223782, 228120)]