15697676880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2161}}^1$

素因数の和:2264

約数の個数: 400

約数和(自身を含む): 58389566400

約数和(自身を除く): 42691889520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 59, 60, 72, 76, 80, 81, 90, 95, 108, 114, 118, 120, 135, 144, 152, 162, 171, 177, 180, 190, 216, 228, 236, 240, 270, 285, 295, 304, 324, 342, 354, 360, 380, 405, 432, 456, 472, 513, 531, 540, 570, 590, 648, 684, 708, 720, 760, 810, 855, 885, 912, 944, 1026, 1062, 1080, 1121, 1140, 1180, 1296, 1368, 1416, 1520, 1539, 1593, 1620, 1710, 1770, 2052, 2124, 2160, 2161, 2242, 2280, 2360, 2565, 2655, 2736, 2832, 3078, 3186, 3240, 3363, 3420, 3540, 4104, 4248, 4322, 4484, 4560, 4720, 4779, 5130, 5310, 5605, 6156, 6372, 6480, 6483, 6726, 6840, 7080, 7695, 7965, 8208, 8496, 8644, 8968, 9558, 10089, 10260, 10620, 10805, 11210, 12312, 12744, 12966, 13452, 13680, 14160, 15390, 15930, 16815, 17288, 17936, 19116, 19449, 20178, 20520, 21240, 21610, 22420, 23895, 24624, 25488, 25932, 26904, 30267, 30780, 31860, 32415, 33630, 34576, 38232, 38898, 40356, 41040, 41059, 42480, 43220, 44840, 47790, 50445, 51864, 53808, 58347, 60534, 61560, 63720, 64830, 67260, 76464, 77796, 80712, 82118, 86440, 89680, 90801, 95580, 97245, 100890, 103728, 116694, 121068, 123120, 123177, 127440, 127499, 129660, 134520, 151335, 155592, 161424, 164236, 172880, 175041, 181602, 191160, 194490, 201780, 205295, 233388, 242136, 246354, 254998, 259320, 269040, 291735, 302670, 311184, 328472, 350082, 363204, 369531, 382320, 382497, 388980, 403560, 410590, 454005, 466776, 484272, 492708, 509996, 518640, 583470, 605340, 615885, 637495, 656944, 700164, 726408, 739062, 764994, 777960, 807120, 821180, 875205, 908010, 933552, 985416, 1019992, 1108593, 1147491, 1166940, 1210680, 1231770, 1274990, 1400328, 1452816, 1478124, 1529988, 1555920, 1642360, 1750410, 1816020, 1847655, 1912485, 1970832, 2039984, 2217186, 2294982, 2333880, 2421360, 2422481, 2463540, 2549980, 2800656, 2956248, 3059976, 3284720, 3325779, 3442473, 3500820, 3632040, 3695310, 3824970, 4434372, 4589964, 4667760, 4844962, 4927080, 5099960, 5542965, 5737455, 5912496, 6119952, 6651558, 6884946, 7001640, 7264080, 7267443, 7390620, 7649940, 8868744, 9179928, 9689924, 9854160, 10199920, 10327419, 11085930, 11474910, 12112405, 13303116, 13769892, 14003280, 14534886, 14781240, 15299880, 16628895, 17212365, 17737488, 18359856, 19379848, 20654838, 21802329, 22171860, 22949820, 24224810, 26606232, 27539784, 29069772, 29562480, 30599760, 33257790, 34424730, 36337215, 38759696, 41309676, 43604658, 44343720, 45899640, 48449620, 51637095, 53212464, 55079568, 58139544, 65406987, 66515580, 68849460, 72674430, 82619352, 87209316, 88687440, 91799280, 96899240, 103274190, 109011645, 116279088, 130813974, 133031160, 137698920, 145348860, 165238704, 174418632, 193798480, 196220961, 206548380, 218023290, 261627948, 266062320, 275397840, 290697720, 327034935, 348837264, 392441922, 413096760, 436046580, 523255896, 581395440, 654069870, 784883844, 826193520, 872093160, 981104805, 1046511792, 1308139740, 1569767688, 1744186320, 1962209610, 2616279480, 3139535376, 3924419220, 5232558960, 7848838440, 15697676880]

約数ペア:

[(1, 15697676880), (2, 7848838440), (3, 5232558960), (4, 3924419220), (5, 3139535376), (6, 2616279480), (8, 1962209610), (9, 1744186320), (10, 1569767688), (12, 1308139740), (15, 1046511792), (16, 981104805), (18, 872093160), (19, 826193520), (20, 784883844), (24, 654069870), (27, 581395440), (30, 523255896), (36, 436046580), (38, 413096760), (40, 392441922), (45, 348837264), (48, 327034935), (54, 290697720), (57, 275397840), (59, 266062320), (60, 261627948), (72, 218023290), (76, 206548380), (80, 196220961), (81, 193798480), (90, 174418632), (95, 165238704), (108, 145348860), (114, 137698920), (118, 133031160), (120, 130813974), (135, 116279088), (144, 109011645), (152, 103274190), (162, 96899240), (171, 91799280), (177, 88687440), (180, 87209316), (190, 82619352), (216, 72674430), (228, 68849460), (236, 66515580), (240, 65406987), (270, 58139544), (285, 55079568), (295, 53212464), (304, 51637095), (324, 48449620), (342, 45899640), (354, 44343720), (360, 43604658), (380, 41309676), (405, 38759696), (432, 36337215), (456, 34424730), (472, 33257790), (513, 30599760), (531, 29562480), (540, 29069772), (570, 27539784), (590, 26606232), (648, 24224810), (684, 22949820), (708, 22171860), (720, 21802329), (760, 20654838), (810, 19379848), (855, 18359856), (885, 17737488), (912, 17212365), (944, 16628895), (1026, 15299880), (1062, 14781240), (1080, 14534886), (1121, 14003280), (1140, 13769892), (1180, 13303116), (1296, 12112405), (1368, 11474910), (1416, 11085930), (1520, 10327419), (1539, 10199920), (1593, 9854160), (1620, 9689924), (1710, 9179928), (1770, 8868744), (2052, 7649940), (2124, 7390620), (2160, 7267443), (2161, 7264080), (2242, 7001640), (2280, 6884946), (2360, 6651558), (2565, 6119952), (2655, 5912496), (2736, 5737455), (2832, 5542965), (3078, 5099960), (3186, 4927080), (3240, 4844962), (3363, 4667760), (3420, 4589964), (3540, 4434372), (4104, 3824970), (4248, 3695310), (4322, 3632040), (4484, 3500820), (4560, 3442473), (4720, 3325779), (4779, 3284720), (5130, 3059976), (5310, 2956248), (5605, 2800656), (6156, 2549980), (6372, 2463540), (6480, 2422481), (6483, 2421360), (6726, 2333880), (6840, 2294982), (7080, 2217186), (7695, 2039984), (7965, 1970832), (8208, 1912485), (8496, 1847655), (8644, 1816020), (8968, 1750410), (9558, 1642360), (10089, 1555920), (10260, 1529988), (10620, 1478124), (10805, 1452816), (11210, 1400328), (12312, 1274990), (12744, 1231770), (12966, 1210680), (13452, 1166940), (13680, 1147491), (14160, 1108593), (15390, 1019992), (15930, 985416), (16815, 933552), (17288, 908010), (17936, 875205), (19116, 821180), (19449, 807120), (20178, 777960), (20520, 764994), (21240, 739062), (21610, 726408), (22420, 700164), (23895, 656944), (24624, 637495), (25488, 615885), (25932, 605340), (26904, 583470), (30267, 518640), (30780, 509996), (31860, 492708), (32415, 484272), (33630, 466776), (34576, 454005), (38232, 410590), (38898, 403560), (40356, 388980), (41040, 382497), (41059, 382320), (42480, 369531), (43220, 363204), (44840, 350082), (47790, 328472), (50445, 311184), (51864, 302670), (53808, 291735), (58347, 269040), (60534, 259320), (61560, 254998), (63720, 246354), (64830, 242136), (67260, 233388), (76464, 205295), (77796, 201780), (80712, 194490), (82118, 191160), (86440, 181602), (89680, 175041), (90801, 172880), (95580, 164236), (97245, 161424), (100890, 155592), (103728, 151335), (116694, 134520), (121068, 129660), (123120, 127499), (123177, 127440)]