15731002080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:275

約数の個数: 576

約数和(自身を含む): 57911293440

約数和(自身を除く): 42180291360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 53, 60, 61, 62, 72, 80, 90, 93, 96, 106, 109, 120, 122, 124, 144, 155, 159, 160, 180, 183, 186, 212, 218, 240, 244, 248, 265, 279, 288, 305, 310, 318, 327, 360, 366, 372, 424, 436, 465, 477, 480, 488, 496, 530, 545, 549, 558, 610, 620, 636, 654, 720, 732, 744, 795, 848, 872, 915, 930, 954, 976, 981, 992, 1060, 1090, 1098, 1116, 1220, 1240, 1272, 1308, 1395, 1440, 1464, 1488, 1590, 1635, 1643, 1696, 1744, 1830, 1860, 1891, 1908, 1952, 1962, 2120, 2180, 2196, 2232, 2385, 2440, 2480, 2544, 2616, 2745, 2790, 2928, 2976, 3180, 3233, 3270, 3286, 3379, 3488, 3660, 3720, 3782, 3816, 3924, 4240, 4360, 4392, 4464, 4770, 4880, 4905, 4929, 4960, 5088, 5232, 5490, 5580, 5673, 5777, 5856, 6360, 6466, 6540, 6572, 6649, 6758, 7320, 7440, 7564, 7632, 7848, 8215, 8480, 8720, 8784, 8928, 9455, 9540, 9699, 9760, 9810, 9858, 10137, 10464, 10980, 11160, 11346, 11554, 12720, 12932, 13080, 13144, 13298, 13516, 14640, 14787, 14880, 15128, 15264, 15696, 16165, 16430, 16895, 17019, 17331, 17440, 17568, 18910, 19080, 19398, 19620, 19716, 19947, 20274, 21960, 22320, 22692, 23108, 24645, 25440, 25864, 26160, 26288, 26596, 27032, 28365, 28885, 29097, 29280, 29574, 30256, 30411, 31392, 32330, 32860, 33245, 33790, 34038, 34662, 37820, 38160, 38796, 39240, 39432, 39894, 40548, 43920, 44640, 45384, 46216, 48495, 49290, 50685, 51728, 51993, 52320, 52576, 53192, 54064, 56730, 57770, 58194, 59148, 59841, 60512, 60822, 64660, 65720, 66490, 67580, 68076, 69324, 73935, 75640, 76320, 77592, 78480, 78864, 79788, 81096, 85095, 86655, 87840, 90768, 92432, 96990, 98580, 99735, 100223, 101370, 103456, 103986, 106384, 108128, 113460, 115540, 116388, 118296, 119682, 121644, 129320, 131440, 132980, 135160, 136152, 138648, 145485, 147870, 151280, 152055, 155184, 156960, 157728, 159576, 162192, 170190, 173310, 179087, 181536, 184864, 193980, 197160, 199470, 200446, 202740, 206119, 207972, 212768, 226920, 231080, 232776, 236592, 239364, 243288, 258640, 259965, 262880, 265960, 270320, 272304, 277296, 290970, 295740, 299205, 300669, 302560, 304110, 310368, 319152, 324384, 340380, 346620, 352397, 358174, 387960, 394320, 398940, 400892, 405480, 412238, 415944, 453840, 462160, 465552, 473184, 478728, 486576, 501115, 517280, 519930, 531920, 537261, 540640, 544608, 554592, 581940, 591480, 598410, 601338, 608220, 618357, 638304, 680760, 693240, 704794, 716348, 775920, 788640, 797880, 801784, 810960, 824476, 831888, 895435, 902007, 907680, 924320, 931104, 957456, 973152, 1002230, 1030595, 1039860, 1057191, 1063840, 1074522, 1163880, 1182960, 1196820, 1202676, 1216440, 1236714, 1361520, 1386480, 1409588, 1432696, 1503345, 1551840, 1595760, 1603568, 1611783, 1621920, 1648952, 1663776, 1761985, 1790870, 1804014, 1855071, 1914912, 2004460, 2061190, 2079720, 2114382, 2149044, 2327760, 2365920, 2393640, 2405352, 2432880, 2473428, 2686305, 2723040, 2772960, 2819176, 2865392, 3006690, 3091785, 3171573, 3191520, 3207136, 3223566, 3297904, 3523970, 3581740, 3608028, 3710142, 4008920, 4122380, 4159440, 4228764, 4298088, 4510035, 4655520, 4787280, 4810704, 4865760, 4946856, 5285955, 5372610, 5638352, 5730784, 6013380, 6183570, 6343146, 6447132, 6595808, 7047940, 7163480, 7216056, 7420284, 8017840, 8058915, 8244760, 8318880, 8457528, 8596176, 9020070, 9275355, 9574560, 9621408, 9893712, 10571910, 10745220, 10924307, 11276704, 12026760, 12367140, 12686292, 12894264, 14095880, 14326960, 14432112, 14840568, 15857865, 16035680, 16117830, 16489520, 16915056, 17192352, 18040140, 18550710, 19787424, 21143820, 21490440, 21848614, 24053520, 24734280, 25372584, 25788528, 28191760, 28653920, 28864224, 29681136, 31715730, 32235660, 32772921, 32979040, 33830112, 36080280, 37101420, 42287640, 42980880, 43697228, 48107040, 49468560, 50745168, 51577056, 54621535, 56383520, 59362272, 63431460, 64471320, 65545842, 72160560, 74202840, 84575280, 85961760, 87394456, 98318763, 98937120, 101490336, 109243070, 126862920, 128942640, 131091684, 144321120, 148405680, 163864605, 169150560, 174788912, 196637526, 218486140, 253725840, 257885280, 262183368, 296811360, 327729210, 349577824, 393275052, 436972280, 491593815, 507451680, 524366736, 655458420, 786550104, 873944560, 983187630, 1048733472, 1310916840, 1573100208, 1747889120, 1966375260, 2621833680, 3146200416, 3932750520, 5243667360, 7865501040, 15731002080]

約数ペア:

[(1, 15731002080), (2, 7865501040), (3, 5243667360), (4, 3932750520), (5, 3146200416), (6, 2621833680), (8, 1966375260), (9, 1747889120), (10, 1573100208), (12, 1310916840), (15, 1048733472), (16, 983187630), (18, 873944560), (20, 786550104), (24, 655458420), (30, 524366736), (31, 507451680), (32, 491593815), (36, 436972280), (40, 393275052), (45, 349577824), (48, 327729210), (53, 296811360), (60, 262183368), (61, 257885280), (62, 253725840), (72, 218486140), (80, 196637526), (90, 174788912), (93, 169150560), (96, 163864605), (106, 148405680), (109, 144321120), (120, 131091684), (122, 128942640), (124, 126862920), (144, 109243070), (155, 101490336), (159, 98937120), (160, 98318763), (180, 87394456), (183, 85961760), (186, 84575280), (212, 74202840), (218, 72160560), (240, 65545842), (244, 64471320), (248, 63431460), (265, 59362272), (279, 56383520), (288, 54621535), (305, 51577056), (310, 50745168), (318, 49468560), (327, 48107040), (360, 43697228), (366, 42980880), (372, 42287640), (424, 37101420), (436, 36080280), (465, 33830112), (477, 32979040), (480, 32772921), (488, 32235660), (496, 31715730), (530, 29681136), (545, 28864224), (549, 28653920), (558, 28191760), (610, 25788528), (620, 25372584), (636, 24734280), (654, 24053520), (720, 21848614), (732, 21490440), (744, 21143820), (795, 19787424), (848, 18550710), (872, 18040140), (915, 17192352), (930, 16915056), (954, 16489520), (976, 16117830), (981, 16035680), (992, 15857865), (1060, 14840568), (1090, 14432112), (1098, 14326960), (1116, 14095880), (1220, 12894264), (1240, 12686292), (1272, 12367140), (1308, 12026760), (1395, 11276704), (1440, 10924307), (1464, 10745220), (1488, 10571910), (1590, 9893712), (1635, 9621408), (1643, 9574560), (1696, 9275355), (1744, 9020070), (1830, 8596176), (1860, 8457528), (1891, 8318880), (1908, 8244760), (1952, 8058915), (1962, 8017840), (2120, 7420284), (2180, 7216056), (2196, 7163480), (2232, 7047940), (2385, 6595808), (2440, 6447132), (2480, 6343146), (2544, 6183570), (2616, 6013380), (2745, 5730784), (2790, 5638352), (2928, 5372610), (2976, 5285955), (3180, 4946856), (3233, 4865760), (3270, 4810704), (3286, 4787280), (3379, 4655520), (3488, 4510035), (3660, 4298088), (3720, 4228764), (3782, 4159440), (3816, 4122380), (3924, 4008920), (4240, 3710142), (4360, 3608028), (4392, 3581740), (4464, 3523970), (4770, 3297904), (4880, 3223566), (4905, 3207136), (4929, 3191520), (4960, 3171573), (5088, 3091785), (5232, 3006690), (5490, 2865392), (5580, 2819176), (5673, 2772960), (5777, 2723040), (5856, 2686305), (6360, 2473428), (6466, 2432880), (6540, 2405352), (6572, 2393640), (6649, 2365920), (6758, 2327760), (7320, 2149044), (7440, 2114382), (7564, 2079720), (7632, 2061190), (7848, 2004460), (8215, 1914912), (8480, 1855071), (8720, 1804014), (8784, 1790870), (8928, 1761985), (9455, 1663776), (9540, 1648952), (9699, 1621920), (9760, 1611783), (9810, 1603568), (9858, 1595760), (10137, 1551840), (10464, 1503345), (10980, 1432696), (11160, 1409588), (11346, 1386480), (11554, 1361520), (12720, 1236714), (12932, 1216440), (13080, 1202676), (13144, 1196820), (13298, 1182960), (13516, 1163880), (14640, 1074522), (14787, 1063840), (14880, 1057191), (15128, 1039860), (15264, 1030595), (15696, 1002230), (16165, 973152), (16430, 957456), (16895, 931104), (17019, 924320), (17331, 907680), (17440, 902007), (17568, 895435), (18910, 831888), (19080, 824476), (19398, 810960), (19620, 801784), (19716, 797880), (19947, 788640), (20274, 775920), (21960, 716348), (22320, 704794), (22692, 693240), (23108, 680760), (24645, 638304), (25440, 618357), (25864, 608220), (26160, 601338), (26288, 598410), (26596, 591480), (27032, 581940), (28365, 554592), (28885, 544608), (29097, 540640), (29280, 537261), (29574, 531920), (30256, 519930), (30411, 517280), (31392, 501115), (32330, 486576), (32860, 478728), (33245, 473184), (33790, 465552), (34038, 462160), (34662, 453840), (37820, 415944), (38160, 412238), (38796, 405480), (39240, 400892), (39432, 398940), (39894, 394320), (40548, 387960), (43920, 358174), (44640, 352397), (45384, 346620), (46216, 340380), (48495, 324384), (49290, 319152), (50685, 310368), (51728, 304110), (51993, 302560), (52320, 300669), (52576, 299205), (53192, 295740), (54064, 290970), (56730, 277296), (57770, 272304), (58194, 270320), (59148, 265960), (59841, 262880), (60512, 259965), (60822, 258640), (64660, 243288), (65720, 239364), (66490, 236592), (67580, 232776), (68076, 231080), (69324, 226920), (73935, 212768), (75640, 207972), (76320, 206119), (77592, 202740), (78480, 200446), (78864, 199470), (79788, 197160), (81096, 193980), (85095, 184864), (86655, 181536), (87840, 179087), (90768, 173310), (92432, 170190), (96990, 162192), (98580, 159576), (99735, 157728), (100223, 156960), (101370, 155184), (103456, 152055), (103986, 151280), (106384, 147870), (108128, 145485), (113460, 138648), (115540, 136152), (116388, 135160), (118296, 132980), (119682, 131440), (121644, 129320)]