7984555920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1991

約数の個数: 480

約数和(自身を含む): 31989095424

約数和(自身を除く): 24004539504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 31, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 62, 66, 68, 72, 80, 85, 88, 90, 93, 99, 102, 110, 120, 124, 132, 136, 144, 153, 155, 165, 170, 176, 180, 186, 187, 198, 204, 220, 240, 248, 255, 264, 272, 279, 306, 310, 330, 340, 341, 360, 372, 374, 396, 408, 440, 465, 495, 496, 510, 527, 528, 558, 561, 612, 620, 660, 680, 682, 720, 744, 748, 765, 792, 816, 880, 930, 935, 990, 1020, 1023, 1054, 1116, 1122, 1224, 1240, 1320, 1360, 1364, 1395, 1488, 1496, 1530, 1581, 1584, 1683, 1705, 1860, 1870, 1913, 1980, 2040, 2046, 2108, 2232, 2244, 2448, 2480, 2635, 2640, 2728, 2790, 2805, 2992, 3060, 3069, 3162, 3366, 3410, 3720, 3740, 3826, 3960, 4080, 4092, 4216, 4464, 4488, 4743, 5115, 5270, 5456, 5580, 5610, 5739, 5797, 6120, 6138, 6324, 6732, 6820, 7440, 7480, 7652, 7905, 7920, 8184, 8415, 8432, 8976, 9486, 9565, 10230, 10540, 11160, 11220, 11478, 11594, 12240, 12276, 12648, 13464, 13640, 14960, 15304, 15345, 15810, 16368, 16830, 17217, 17391, 18972, 19130, 20460, 21043, 21080, 22320, 22440, 22956, 23188, 23715, 24552, 25296, 26928, 27280, 28695, 28985, 30608, 30690, 31620, 32521, 33660, 34434, 34782, 37944, 38260, 40920, 42086, 42160, 44880, 45912, 46376, 47430, 49104, 52173, 57390, 57970, 59303, 61380, 63129, 63240, 65042, 67320, 68868, 69564, 75888, 76520, 81840, 84172, 86085, 86955, 91824, 92752, 94860, 97563, 104346, 105215, 114780, 115940, 118606, 122760, 126258, 126480, 130084, 134640, 137736, 139128, 153040, 162605, 168344, 172170, 173910, 177909, 189387, 189720, 195126, 208692, 210430, 229560, 231880, 237212, 245520, 252516, 260168, 260865, 275472, 278256, 292689, 296515, 315645, 325210, 336688, 344340, 347820, 355818, 357731, 378774, 379440, 390252, 417384, 420860, 459120, 463760, 474424, 487815, 505032, 520336, 521730, 533727, 585378, 593030, 631290, 650420, 652333, 688680, 695640, 711636, 715462, 757548, 780504, 834768, 841720, 889545, 946935, 948848, 975630, 1008151, 1010064, 1043460, 1067454, 1073193, 1170756, 1186060, 1262580, 1300840, 1304666, 1377360, 1391280, 1423272, 1430924, 1463445, 1515096, 1561008, 1683440, 1779090, 1788655, 1893870, 1951260, 1956999, 2016302, 2086920, 2134908, 2146386, 2341512, 2372120, 2525160, 2601680, 2609332, 2668635, 2846544, 2861848, 2926890, 3024453, 3030192, 3219579, 3261665, 3558180, 3577310, 3787740, 3902520, 3913998, 4032604, 4173840, 4269816, 4292772, 4683024, 4744240, 5040755, 5050320, 5218664, 5337270, 5365965, 5723696, 5853780, 5870997, 6048906, 6439158, 6523330, 7116360, 7154620, 7575480, 7805040, 7827996, 8065208, 8539632, 8585544, 9073359, 9784995, 10081510, 10437328, 10674540, 10731930, 11089661, 11707560, 11741994, 12097812, 12878316, 13046660, 14232720, 14309240, 15122265, 15150960, 15655992, 16097895, 16130416, 17171088, 18146718, 19569990, 20163020, 21349080, 21463860, 22179322, 23415120, 23483988, 24195624, 25756632, 26093320, 28618480, 29354985, 30244530, 31311984, 32195790, 33268983, 36293436, 39139980, 40326040, 42698160, 42927720, 44358644, 45366795, 46967976, 48391248, 51513264, 52186640, 55448305, 58709970, 60489060, 64391580, 66537966, 72586872, 78279960, 80652080, 85855440, 88717288, 90733590, 93935952, 99806949, 110896610, 117419940, 120978120, 128783160, 133075932, 145173744, 156559920, 166344915, 177434576, 181467180, 199613898, 221793220, 234839880, 241956240, 257566320, 266151864, 332689830, 362934360, 399227796, 443586440, 469679760, 499034745, 532303728, 665379660, 725868720, 798455592, 887172880, 998069490, 1330759320, 1596911184, 1996138980, 2661518640, 3992277960, 7984555920]

約数ペア:

[(1, 7984555920), (2, 3992277960), (3, 2661518640), (4, 1996138980), (5, 1596911184), (6, 1330759320), (8, 998069490), (9, 887172880), (10, 798455592), (11, 725868720), (12, 665379660), (15, 532303728), (16, 499034745), (17, 469679760), (18, 443586440), (20, 399227796), (22, 362934360), (24, 332689830), (30, 266151864), (31, 257566320), (33, 241956240), (34, 234839880), (36, 221793220), (40, 199613898), (44, 181467180), (45, 177434576), (48, 166344915), (51, 156559920), (55, 145173744), (60, 133075932), (62, 128783160), (66, 120978120), (68, 117419940), (72, 110896610), (80, 99806949), (85, 93935952), (88, 90733590), (90, 88717288), (93, 85855440), (99, 80652080), (102, 78279960), (110, 72586872), (120, 66537966), (124, 64391580), (132, 60489060), (136, 58709970), (144, 55448305), (153, 52186640), (155, 51513264), (165, 48391248), (170, 46967976), (176, 45366795), (180, 44358644), (186, 42927720), (187, 42698160), (198, 40326040), (204, 39139980), (220, 36293436), (240, 33268983), (248, 32195790), (255, 31311984), (264, 30244530), (272, 29354985), (279, 28618480), (306, 26093320), (310, 25756632), (330, 24195624), (340, 23483988), (341, 23415120), (360, 22179322), (372, 21463860), (374, 21349080), (396, 20163020), (408, 19569990), (440, 18146718), (465, 17171088), (495, 16130416), (496, 16097895), (510, 15655992), (527, 15150960), (528, 15122265), (558, 14309240), (561, 14232720), (612, 13046660), (620, 12878316), (660, 12097812), (680, 11741994), (682, 11707560), (720, 11089661), (744, 10731930), (748, 10674540), (765, 10437328), (792, 10081510), (816, 9784995), (880, 9073359), (930, 8585544), (935, 8539632), (990, 8065208), (1020, 7827996), (1023, 7805040), (1054, 7575480), (1116, 7154620), (1122, 7116360), (1224, 6523330), (1240, 6439158), (1320, 6048906), (1360, 5870997), (1364, 5853780), (1395, 5723696), (1488, 5365965), (1496, 5337270), (1530, 5218664), (1581, 5050320), (1584, 5040755), (1683, 4744240), (1705, 4683024), (1860, 4292772), (1870, 4269816), (1913, 4173840), (1980, 4032604), (2040, 3913998), (2046, 3902520), (2108, 3787740), (2232, 3577310), (2244, 3558180), (2448, 3261665), (2480, 3219579), (2635, 3030192), (2640, 3024453), (2728, 2926890), (2790, 2861848), (2805, 2846544), (2992, 2668635), (3060, 2609332), (3069, 2601680), (3162, 2525160), (3366, 2372120), (3410, 2341512), (3720, 2146386), (3740, 2134908), (3826, 2086920), (3960, 2016302), (4080, 1956999), (4092, 1951260), (4216, 1893870), (4464, 1788655), (4488, 1779090), (4743, 1683440), (5115, 1561008), (5270, 1515096), (5456, 1463445), (5580, 1430924), (5610, 1423272), (5739, 1391280), (5797, 1377360), (6120, 1304666), (6138, 1300840), (6324, 1262580), (6732, 1186060), (6820, 1170756), (7440, 1073193), (7480, 1067454), (7652, 1043460), (7905, 1010064), (7920, 1008151), (8184, 975630), (8415, 948848), (8432, 946935), (8976, 889545), (9486, 841720), (9565, 834768), (10230, 780504), (10540, 757548), (11160, 715462), (11220, 711636), (11478, 695640), (11594, 688680), (12240, 652333), (12276, 650420), (12648, 631290), (13464, 593030), (13640, 585378), (14960, 533727), (15304, 521730), (15345, 520336), (15810, 505032), (16368, 487815), (16830, 474424), (17217, 463760), (17391, 459120), (18972, 420860), (19130, 417384), (20460, 390252), (21043, 379440), (21080, 378774), (22320, 357731), (22440, 355818), (22956, 347820), (23188, 344340), (23715, 336688), (24552, 325210), (25296, 315645), (26928, 296515), (27280, 292689), (28695, 278256), (28985, 275472), (30608, 260865), (30690, 260168), (31620, 252516), (32521, 245520), (33660, 237212), (34434, 231880), (34782, 229560), (37944, 210430), (38260, 208692), (40920, 195126), (42086, 189720), (42160, 189387), (44880, 177909), (45912, 173910), (46376, 172170), (47430, 168344), (49104, 162605), (52173, 153040), (57390, 139128), (57970, 137736), (59303, 134640), (61380, 130084), (63129, 126480), (63240, 126258), (65042, 122760), (67320, 118606), (68868, 115940), (69564, 114780), (75888, 105215), (76520, 104346), (81840, 97563), (84172, 94860), (86085, 92752), (86955, 91824)]