1814296320

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:362

約数の個数: 432

約数和(自身を含む): 6874707840

約数和(自身を除く): 5060411520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 256, 270, 285, 288, 304, 307, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 486, 513, 540, 570, 576, 608, 614, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 921, 960, 972, 1026, 1080, 1140, 1152, 1215, 1216, 1228, 1280, 1296, 1368, 1440, 1520, 1535, 1539, 1620, 1710, 1728, 1824, 1842, 1920, 1944, 2052, 2160, 2280, 2304, 2430, 2432, 2456, 2565, 2592, 2736, 2763, 2880, 3040, 3070, 3078, 3240, 3420, 3456, 3648, 3684, 3840, 3888, 4104, 4320, 4560, 4605, 4617, 4860, 4864, 4912, 5130, 5184, 5472, 5526, 5760, 5833, 6080, 6140, 6156, 6480, 6840, 6912, 7296, 7368, 7695, 7776, 8208, 8289, 8640, 9120, 9210, 9234, 9720, 9824, 10260, 10368, 10944, 11052, 11520, 11666, 12160, 12280, 12312, 12960, 13680, 13815, 14592, 14736, 15390, 15552, 16416, 16578, 17280, 17499, 18240, 18420, 18468, 19440, 19648, 20520, 20736, 21888, 22104, 23085, 23332, 24320, 24560, 24624, 24867, 25920, 27360, 27630, 29165, 29472, 30780, 31104, 32832, 33156, 34560, 34998, 36480, 36840, 36936, 38880, 39296, 41040, 41445, 43776, 44208, 46170, 46664, 49120, 49248, 49734, 51840, 52497, 54720, 55260, 58330, 58944, 61560, 62208, 65664, 66312, 69996, 72960, 73680, 73872, 74601, 77760, 78592, 82080, 82890, 87495, 88416, 92340, 93328, 98240, 98496, 99468, 103680, 104994, 109440, 110520, 116660, 117888, 123120, 124335, 131328, 132624, 139992, 147360, 147744, 149202, 155520, 157491, 164160, 165780, 174990, 176832, 184680, 186656, 196480, 196992, 198936, 209988, 218880, 221040, 233320, 235776, 246240, 248670, 262485, 265248, 279984, 294720, 295488, 298404, 311040, 314982, 328320, 331560, 349980, 353664, 369360, 373005, 373312, 392960, 393984, 397872, 419976, 442080, 466640, 472473, 492480, 497340, 524970, 530496, 559968, 589440, 590976, 596808, 629964, 656640, 663120, 699960, 707328, 738720, 746010, 746624, 787455, 795744, 839952, 884160, 933280, 944946, 984960, 994680, 1049940, 1060992, 1119936, 1178880, 1181952, 1193616, 1259928, 1326240, 1399920, 1417419, 1477440, 1492020, 1493248, 1574910, 1591488, 1679904, 1768320, 1866560, 1889892, 1969920, 1989360, 2099880, 2121984, 2239872, 2362365, 2387232, 2519856, 2652480, 2799840, 2834838, 2954880, 2984040, 3149820, 3182976, 3359808, 3536640, 3733120, 3779784, 3978720, 4199760, 4479744, 4724730, 4774464, 5039712, 5304960, 5599680, 5669676, 5909760, 5968080, 6299640, 6365952, 6719616, 7087095, 7466240, 7559568, 7957440, 8399520, 9449460, 9548928, 10079424, 10609920, 11199360, 11339352, 11936160, 12599280, 13439232, 14174190, 15119136, 15914880, 16799040, 18898920, 19097856, 20158848, 22398720, 22678704, 23872320, 25198560, 28348380, 30238272, 31829760, 33598080, 37797840, 40317696, 45357408, 47744640, 50397120, 56696760, 60476544, 67196160, 75595680, 90714816, 95489280, 100794240, 113393520, 120953088, 151191360, 181429632, 201588480, 226787040, 302382720, 362859264, 453574080, 604765440, 907148160, 1814296320]

約数ペア:

[(1, 1814296320), (2, 907148160), (3, 604765440), (4, 453574080), (5, 362859264), (6, 302382720), (8, 226787040), (9, 201588480), (10, 181429632), (12, 151191360), (15, 120953088), (16, 113393520), (18, 100794240), (19, 95489280), (20, 90714816), (24, 75595680), (27, 67196160), (30, 60476544), (32, 56696760), (36, 50397120), (38, 47744640), (40, 45357408), (45, 40317696), (48, 37797840), (54, 33598080), (57, 31829760), (60, 30238272), (64, 28348380), (72, 25198560), (76, 23872320), (80, 22678704), (81, 22398720), (90, 20158848), (95, 19097856), (96, 18898920), (108, 16799040), (114, 15914880), (120, 15119136), (128, 14174190), (135, 13439232), (144, 12599280), (152, 11936160), (160, 11339352), (162, 11199360), (171, 10609920), (180, 10079424), (190, 9548928), (192, 9449460), (216, 8399520), (228, 7957440), (240, 7559568), (243, 7466240), (256, 7087095), (270, 6719616), (285, 6365952), (288, 6299640), (304, 5968080), (307, 5909760), (320, 5669676), (324, 5599680), (342, 5304960), (360, 5039712), (380, 4774464), (384, 4724730), (405, 4479744), (432, 4199760), (456, 3978720), (480, 3779784), (486, 3733120), (513, 3536640), (540, 3359808), (570, 3182976), (576, 3149820), (608, 2984040), (614, 2954880), (640, 2834838), (648, 2799840), (684, 2652480), (720, 2519856), (760, 2387232), (768, 2362365), (810, 2239872), (855, 2121984), (864, 2099880), (912, 1989360), (921, 1969920), (960, 1889892), (972, 1866560), (1026, 1768320), (1080, 1679904), (1140, 1591488), (1152, 1574910), (1215, 1493248), (1216, 1492020), (1228, 1477440), (1280, 1417419), (1296, 1399920), (1368, 1326240), (1440, 1259928), (1520, 1193616), (1535, 1181952), (1539, 1178880), (1620, 1119936), (1710, 1060992), (1728, 1049940), (1824, 994680), (1842, 984960), (1920, 944946), (1944, 933280), (2052, 884160), (2160, 839952), (2280, 795744), (2304, 787455), (2430, 746624), (2432, 746010), (2456, 738720), (2565, 707328), (2592, 699960), (2736, 663120), (2763, 656640), (2880, 629964), (3040, 596808), (3070, 590976), (3078, 589440), (3240, 559968), (3420, 530496), (3456, 524970), (3648, 497340), (3684, 492480), (3840, 472473), (3888, 466640), (4104, 442080), (4320, 419976), (4560, 397872), (4605, 393984), (4617, 392960), (4860, 373312), (4864, 373005), (4912, 369360), (5130, 353664), (5184, 349980), (5472, 331560), (5526, 328320), (5760, 314982), (5833, 311040), (6080, 298404), (6140, 295488), (6156, 294720), (6480, 279984), (6840, 265248), (6912, 262485), (7296, 248670), (7368, 246240), (7695, 235776), (7776, 233320), (8208, 221040), (8289, 218880), (8640, 209988), (9120, 198936), (9210, 196992), (9234, 196480), (9720, 186656), (9824, 184680), (10260, 176832), (10368, 174990), (10944, 165780), (11052, 164160), (11520, 157491), (11666, 155520), (12160, 149202), (12280, 147744), (12312, 147360), (12960, 139992), (13680, 132624), (13815, 131328), (14592, 124335), (14736, 123120), (15390, 117888), (15552, 116660), (16416, 110520), (16578, 109440), (17280, 104994), (17499, 103680), (18240, 99468), (18420, 98496), (18468, 98240), (19440, 93328), (19648, 92340), (20520, 88416), (20736, 87495), (21888, 82890), (22104, 82080), (23085, 78592), (23332, 77760), (24320, 74601), (24560, 73872), (24624, 73680), (24867, 72960), (25920, 69996), (27360, 66312), (27630, 65664), (29165, 62208), (29472, 61560), (30780, 58944), (31104, 58330), (32832, 55260), (33156, 54720), (34560, 52497), (34998, 51840), (36480, 49734), (36840, 49248), (36936, 49120), (38880, 46664), (39296, 46170), (41040, 44208), (41445, 43776)]