23646438720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{12809}}^1$

素因数の和:13473

約数の個数: 168

約数和(自身を含む): 81467142120

約数和(自身を除く): 57820703400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 641, 720, 960, 1282, 1440, 1923, 2564, 2880, 3205, 3846, 5128, 5769, 6410, 7692, 9615, 10256, 11538, 12809, 12820, 15384, 19230, 20512, 23076, 25618, 25640, 28845, 30768, 38427, 38460, 41024, 46152, 51236, 51280, 57690, 61536, 64045, 76854, 76920, 92304, 102472, 102560, 115281, 115380, 123072, 128090, 153708, 153840, 184608, 192135, 204944, 205120, 230562, 230760, 256180, 307416, 307680, 369216, 384270, 409888, 461124, 461520, 512360, 576405, 614832, 615360, 768540, 819776, 922248, 923040, 1024720, 1152810, 1229664, 1537080, 1844496, 1846080, 2049440, 2305620, 2459328, 3074160, 3688992, 4098880, 4611240, 6148320, 7377984, 8210569, 9222480, 12296640, 16421138, 18444960, 24631707, 32842276, 36889920, 41052845, 49263414, 65684552, 73895121, 82105690, 98526828, 123158535, 131369104, 147790242, 164211380, 197053656, 246317070, 262738208, 295580484, 328422760, 369475605, 394107312, 492634140, 525476416, 591160968, 656845520, 738951210, 788214624, 985268280, 1182321936, 1313691040, 1477902420, 1576429248, 1970536560, 2364643872, 2627382080, 2955804840, 3941073120, 4729287744, 5911609680, 7882146240, 11823219360, 23646438720]

約数ペア:

[(1, 23646438720), (2, 11823219360), (3, 7882146240), (4, 5911609680), (5, 4729287744), (6, 3941073120), (8, 2955804840), (9, 2627382080), (10, 2364643872), (12, 1970536560), (15, 1576429248), (16, 1477902420), (18, 1313691040), (20, 1182321936), (24, 985268280), (30, 788214624), (32, 738951210), (36, 656845520), (40, 591160968), (45, 525476416), (48, 492634140), (60, 394107312), (64, 369475605), (72, 328422760), (80, 295580484), (90, 262738208), (96, 246317070), (120, 197053656), (144, 164211380), (160, 147790242), (180, 131369104), (192, 123158535), (240, 98526828), (288, 82105690), (320, 73895121), (360, 65684552), (480, 49263414), (576, 41052845), (641, 36889920), (720, 32842276), (960, 24631707), (1282, 18444960), (1440, 16421138), (1923, 12296640), (2564, 9222480), (2880, 8210569), (3205, 7377984), (3846, 6148320), (5128, 4611240), (5769, 4098880), (6410, 3688992), (7692, 3074160), (9615, 2459328), (10256, 2305620), (11538, 2049440), (12809, 1846080), (12820, 1844496), (15384, 1537080), (19230, 1229664), (20512, 1152810), (23076, 1024720), (25618, 923040), (25640, 922248), (28845, 819776), (30768, 768540), (38427, 615360), (38460, 614832), (41024, 576405), (46152, 512360), (51236, 461520), (51280, 461124), (57690, 409888), (61536, 384270), (64045, 369216), (76854, 307680), (76920, 307416), (92304, 256180), (102472, 230760), (102560, 230562), (115281, 205120), (115380, 204944), (123072, 192135), (128090, 184608), (153708, 153840)]