68893961760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{2579}}^1$

素因数の和:4040

約数の個数: 288

約数和(自身を含む): 253460975040

約数和(自身を除く): 184567013280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1427, 1440, 1560, 1872, 2080, 2340, 2579, 2854, 3120, 3744, 4281, 4680, 5158, 5708, 6240, 7135, 7737, 8562, 9360, 10316, 11416, 12843, 12895, 14270, 15474, 17124, 18551, 18720, 20632, 21405, 22832, 23211, 25686, 25790, 28540, 30948, 33527, 34248, 37102, 38685, 41264, 42810, 45664, 46422, 51372, 51580, 55653, 57080, 61896, 64215, 67054, 68496, 74204, 77370, 82528, 85620, 92755, 92844, 100581, 102744, 103160, 111306, 114160, 116055, 123792, 128430, 134108, 136992, 148408, 154740, 166959, 167635, 171240, 185510, 185688, 201162, 205488, 206320, 222612, 228320, 232110, 247584, 256860, 268216, 278265, 296816, 301743, 309480, 333918, 335270, 342480, 371020, 371376, 402324, 410976, 412640, 445224, 464220, 502905, 513720, 536432, 556530, 593632, 603486, 618960, 667836, 670540, 684960, 742040, 742752, 804648, 834795, 890448, 928440, 1005810, 1027440, 1072864, 1113060, 1206972, 1237920, 1335672, 1341080, 1484080, 1508715, 1609296, 1669590, 1780896, 1856880, 2011620, 2054880, 2226120, 2413944, 2671344, 2682160, 2968160, 3017430, 3218592, 3339180, 3680233, 3713760, 4023240, 4452240, 4827888, 5342688, 5364320, 6034860, 6678360, 7360466, 8046480, 8904480, 9655776, 11040699, 12069720, 13356720, 14720932, 16092960, 18401165, 22081398, 24139440, 26713440, 29441864, 33122097, 36802330, 44162796, 47843029, 48278880, 55203495, 58883728, 66244194, 73604660, 88325592, 95686058, 110406990, 117767456, 132488388, 143529087, 147209320, 165610485, 176651184, 191372116, 220813980, 239215145, 264976776, 287058174, 294418640, 331220970, 353302368, 382744232, 430587261, 441627960, 478430290, 529953552, 574116348, 588837280, 662441940, 717645435, 765488464, 861174522, 883255920, 956860580, 1059907104, 1148232696, 1324883880, 1435290870, 1530976928, 1722349044, 1766511840, 1913721160, 2152936305, 2296465392, 2649767760, 2870581740, 3444698088, 3827442320, 4305872610, 4592930784, 5299535520, 5741163480, 6889396176, 7654884640, 8611745220, 11482326960, 13778792352, 17223490440, 22964653920, 34446980880, 68893961760]

約数ペア:

[(1, 68893961760), (2, 34446980880), (3, 22964653920), (4, 17223490440), (5, 13778792352), (6, 11482326960), (8, 8611745220), (9, 7654884640), (10, 6889396176), (12, 5741163480), (13, 5299535520), (15, 4592930784), (16, 4305872610), (18, 3827442320), (20, 3444698088), (24, 2870581740), (26, 2649767760), (30, 2296465392), (32, 2152936305), (36, 1913721160), (39, 1766511840), (40, 1722349044), (45, 1530976928), (48, 1435290870), (52, 1324883880), (60, 1148232696), (65, 1059907104), (72, 956860580), (78, 883255920), (80, 861174522), (90, 765488464), (96, 717645435), (104, 662441940), (117, 588837280), (120, 574116348), (130, 529953552), (144, 478430290), (156, 441627960), (160, 430587261), (180, 382744232), (195, 353302368), (208, 331220970), (234, 294418640), (240, 287058174), (260, 264976776), (288, 239215145), (312, 220813980), (360, 191372116), (390, 176651184), (416, 165610485), (468, 147209320), (480, 143529087), (520, 132488388), (585, 117767456), (624, 110406990), (720, 95686058), (780, 88325592), (936, 73604660), (1040, 66244194), (1170, 58883728), (1248, 55203495), (1427, 48278880), (1440, 47843029), (1560, 44162796), (1872, 36802330), (2080, 33122097), (2340, 29441864), (2579, 26713440), (2854, 24139440), (3120, 22081398), (3744, 18401165), (4281, 16092960), (4680, 14720932), (5158, 13356720), (5708, 12069720), (6240, 11040699), (7135, 9655776), (7737, 8904480), (8562, 8046480), (9360, 7360466), (10316, 6678360), (11416, 6034860), (12843, 5364320), (12895, 5342688), (14270, 4827888), (15474, 4452240), (17124, 4023240), (18551, 3713760), (18720, 3680233), (20632, 3339180), (21405, 3218592), (22832, 3017430), (23211, 2968160), (25686, 2682160), (25790, 2671344), (28540, 2413944), (30948, 2226120), (33527, 2054880), (34248, 2011620), (37102, 1856880), (38685, 1780896), (41264, 1669590), (42810, 1609296), (45664, 1508715), (46422, 1484080), (51372, 1341080), (51580, 1335672), (55653, 1237920), (57080, 1206972), (61896, 1113060), (64215, 1072864), (67054, 1027440), (68496, 1005810), (74204, 928440), (77370, 890448), (82528, 834795), (85620, 804648), (92755, 742752), (92844, 742040), (100581, 684960), (102744, 670540), (103160, 667836), (111306, 618960), (114160, 603486), (116055, 593632), (123792, 556530), (128430, 536432), (134108, 513720), (136992, 502905), (148408, 464220), (154740, 445224), (166959, 412640), (167635, 410976), (171240, 402324), (185510, 371376), (185688, 371020), (201162, 342480), (205488, 335270), (206320, 333918), (222612, 309480), (228320, 301743), (232110, 296816), (247584, 278265), (256860, 268216)]