19558013760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9091}}^1$

素因数の和:9203

約数の個数: 280

約数和(自身を含む): 70417249056

約数和(自身を除く): 50859235296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 83, 90, 96, 108, 120, 135, 144, 160, 162, 166, 180, 192, 216, 240, 249, 270, 288, 320, 324, 332, 360, 405, 415, 432, 480, 498, 540, 576, 648, 664, 720, 747, 810, 830, 864, 960, 996, 1080, 1245, 1296, 1328, 1440, 1494, 1620, 1660, 1728, 1992, 2160, 2241, 2490, 2592, 2656, 2880, 2988, 3240, 3320, 3735, 3984, 4320, 4482, 4980, 5184, 5312, 5976, 6480, 6640, 6723, 7470, 7968, 8640, 8964, 9091, 9960, 11205, 11952, 12960, 13280, 13446, 14940, 15936, 17928, 18182, 19920, 22410, 23904, 25920, 26560, 26892, 27273, 29880, 33615, 35856, 36364, 39840, 44820, 45455, 47808, 53784, 54546, 59760, 67230, 71712, 72728, 79680, 81819, 89640, 90910, 107568, 109092, 119520, 134460, 136365, 143424, 145456, 163638, 179280, 181820, 215136, 218184, 239040, 245457, 268920, 272730, 290912, 327276, 358560, 363640, 409095, 430272, 436368, 490914, 537840, 545460, 581824, 654552, 717120, 727280, 736371, 754553, 818190, 872736, 981828, 1075680, 1090920, 1227285, 1309104, 1454560, 1472742, 1509106, 1636380, 1745472, 1963656, 2151360, 2181840, 2263659, 2454570, 2618208, 2909120, 2945484, 3018212, 3272760, 3681855, 3772765, 3927312, 4363680, 4527318, 4909140, 5236416, 5890968, 6036424, 6545520, 6790977, 7363710, 7545530, 7854624, 8727360, 9054636, 9818280, 11318295, 11781936, 12072848, 13091040, 13581954, 14727420, 15091060, 15709248, 18109272, 19636560, 20372931, 22636590, 23563872, 24145696, 26182080, 27163908, 29454840, 30182120, 33954885, 36218544, 39273120, 40745862, 45273180, 47127744, 48291392, 54327816, 58909680, 60364240, 61118793, 67909770, 72437088, 78546240, 81491724, 90546360, 101864655, 108655632, 117819360, 120728480, 122237586, 135819540, 144874176, 162983448, 181092720, 203729310, 217311264, 235638720, 241456960, 244475172, 271639080, 305593965, 325966896, 362185440, 407458620, 434622528, 488950344, 543278160, 611187930, 651933792, 724370880, 814917240, 977900688, 1086556320, 1222375860, 1303867584, 1629834480, 1955801376, 2173112640, 2444751720, 3259668960, 3911602752, 4889503440, 6519337920, 9779006880, 19558013760]

約数ペア:

[(1, 19558013760), (2, 9779006880), (3, 6519337920), (4, 4889503440), (5, 3911602752), (6, 3259668960), (8, 2444751720), (9, 2173112640), (10, 1955801376), (12, 1629834480), (15, 1303867584), (16, 1222375860), (18, 1086556320), (20, 977900688), (24, 814917240), (27, 724370880), (30, 651933792), (32, 611187930), (36, 543278160), (40, 488950344), (45, 434622528), (48, 407458620), (54, 362185440), (60, 325966896), (64, 305593965), (72, 271639080), (80, 244475172), (81, 241456960), (83, 235638720), (90, 217311264), (96, 203729310), (108, 181092720), (120, 162983448), (135, 144874176), (144, 135819540), (160, 122237586), (162, 120728480), (166, 117819360), (180, 108655632), (192, 101864655), (216, 90546360), (240, 81491724), (249, 78546240), (270, 72437088), (288, 67909770), (320, 61118793), (324, 60364240), (332, 58909680), (360, 54327816), (405, 48291392), (415, 47127744), (432, 45273180), (480, 40745862), (498, 39273120), (540, 36218544), (576, 33954885), (648, 30182120), (664, 29454840), (720, 27163908), (747, 26182080), (810, 24145696), (830, 23563872), (864, 22636590), (960, 20372931), (996, 19636560), (1080, 18109272), (1245, 15709248), (1296, 15091060), (1328, 14727420), (1440, 13581954), (1494, 13091040), (1620, 12072848), (1660, 11781936), (1728, 11318295), (1992, 9818280), (2160, 9054636), (2241, 8727360), (2490, 7854624), (2592, 7545530), (2656, 7363710), (2880, 6790977), (2988, 6545520), (3240, 6036424), (3320, 5890968), (3735, 5236416), (3984, 4909140), (4320, 4527318), (4482, 4363680), (4980, 3927312), (5184, 3772765), (5312, 3681855), (5976, 3272760), (6480, 3018212), (6640, 2945484), (6723, 2909120), (7470, 2618208), (7968, 2454570), (8640, 2263659), (8964, 2181840), (9091, 2151360), (9960, 1963656), (11205, 1745472), (11952, 1636380), (12960, 1509106), (13280, 1472742), (13446, 1454560), (14940, 1309104), (15936, 1227285), (17928, 1090920), (18182, 1075680), (19920, 981828), (22410, 872736), (23904, 818190), (25920, 754553), (26560, 736371), (26892, 727280), (27273, 717120), (29880, 654552), (33615, 581824), (35856, 545460), (36364, 537840), (39840, 490914), (44820, 436368), (45455, 430272), (47808, 409095), (53784, 363640), (54546, 358560), (59760, 327276), (67230, 290912), (71712, 272730), (72728, 268920), (79680, 245457), (81819, 239040), (89640, 218184), (90910, 215136), (107568, 181820), (109092, 179280), (119520, 163638), (134460, 145456), (136365, 143424)]