54799680000

素因数分解:

$2^9\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{4391}}^1$

素因数の和:4445

約数の個数: 400

約数和(自身を含む): 196506547776

約数和(自身を除く): 141706867776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 125, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 250, 256, 260, 300, 312, 320, 325, 375, 384, 390, 400, 416, 480, 500, 512, 520, 600, 624, 625, 640, 650, 750, 768, 780, 800, 832, 960, 975, 1000, 1040, 1200, 1248, 1250, 1280, 1300, 1500, 1536, 1560, 1600, 1625, 1664, 1875, 1920, 1950, 2000, 2080, 2400, 2496, 2500, 2560, 2600, 3000, 3120, 3200, 3250, 3328, 3750, 3840, 3900, 4000, 4160, 4391, 4800, 4875, 4992, 5000, 5200, 6000, 6240, 6400, 6500, 6656, 7500, 7680, 7800, 8000, 8125, 8320, 8782, 9600, 9750, 9984, 10000, 10400, 12000, 12480, 12800, 13000, 13173, 15000, 15600, 16000, 16250, 16640, 17564, 19200, 19500, 19968, 20000, 20800, 21955, 24000, 24375, 24960, 26000, 26346, 30000, 31200, 32000, 32500, 33280, 35128, 38400, 39000, 40000, 41600, 43910, 48000, 48750, 49920, 52000, 52692, 57083, 60000, 62400, 64000, 65000, 65865, 70256, 78000, 80000, 83200, 87820, 96000, 97500, 99840, 104000, 105384, 109775, 114166, 120000, 124800, 130000, 131730, 140512, 156000, 160000, 166400, 171249, 175640, 192000, 195000, 208000, 210768, 219550, 228332, 240000, 249600, 260000, 263460, 281024, 285415, 312000, 320000, 329325, 342498, 351280, 390000, 416000, 421536, 439100, 456664, 480000, 499200, 520000, 526920, 548875, 562048, 570830, 624000, 658650, 684996, 702560, 780000, 832000, 843072, 856245, 878200, 913328, 960000, 1040000, 1053840, 1097750, 1124096, 1141660, 1248000, 1317300, 1369992, 1405120, 1427075, 1560000, 1646625, 1686144, 1712490, 1756400, 1826656, 2080000, 2107680, 2195500, 2248192, 2283320, 2496000, 2634600, 2739984, 2744375, 2810240, 2854150, 3120000, 3293250, 3372288, 3424980, 3512800, 3653312, 4160000, 4215360, 4281225, 4391000, 4566640, 5269200, 5479968, 5488750, 5620480, 5708300, 6240000, 6586500, 6744576, 6849960, 7025600, 7135375, 7306624, 8233125, 8430720, 8562450, 8782000, 9133280, 10538400, 10959936, 10977500, 11240960, 11416600, 12480000, 13173000, 13699920, 14051200, 14270750, 14613248, 16466250, 16861440, 17124900, 17564000, 18266560, 21076800, 21406125, 21919872, 21955000, 22833200, 26346000, 27399840, 28102400, 28541500, 29226496, 32932500, 33722880, 34249800, 35128000, 35676875, 36533120, 42153600, 42812250, 43839744, 43910000, 45666400, 52692000, 54799680, 56204800, 57083000, 65865000, 68499600, 70256000, 71353750, 73066240, 84307200, 85624500, 87679488, 87820000, 91332800, 105384000, 107030625, 109599360, 114166000, 131730000, 136999200, 140512000, 142707500, 146132480, 168614400, 171249000, 175640000, 182665600, 210768000, 214061250, 219198720, 228332000, 263460000, 273998400, 281024000, 285415000, 342498000, 351280000, 365331200, 421536000, 428122500, 438397440, 456664000, 526920000, 547996800, 570830000, 684996000, 702560000, 730662400, 843072000, 856245000, 913328000, 1053840000, 1095993600, 1141660000, 1369992000, 1405120000, 1712490000, 1826656000, 2107680000, 2191987200, 2283320000, 2739984000, 3424980000, 3653312000, 4215360000, 4566640000, 5479968000, 6849960000, 9133280000, 10959936000, 13699920000, 18266560000, 27399840000, 54799680000]

約数ペア:

[(1, 54799680000), (2, 27399840000), (3, 18266560000), (4, 13699920000), (5, 10959936000), (6, 9133280000), (8, 6849960000), (10, 5479968000), (12, 4566640000), (13, 4215360000), (15, 3653312000), (16, 3424980000), (20, 2739984000), (24, 2283320000), (25, 2191987200), (26, 2107680000), (30, 1826656000), (32, 1712490000), (39, 1405120000), (40, 1369992000), (48, 1141660000), (50, 1095993600), (52, 1053840000), (60, 913328000), (64, 856245000), (65, 843072000), (75, 730662400), (78, 702560000), (80, 684996000), (96, 570830000), (100, 547996800), (104, 526920000), (120, 456664000), (125, 438397440), (128, 428122500), (130, 421536000), (150, 365331200), (156, 351280000), (160, 342498000), (192, 285415000), (195, 281024000), (200, 273998400), (208, 263460000), (240, 228332000), (250, 219198720), (256, 214061250), (260, 210768000), (300, 182665600), (312, 175640000), (320, 171249000), (325, 168614400), (375, 146132480), (384, 142707500), (390, 140512000), (400, 136999200), (416, 131730000), (480, 114166000), (500, 109599360), (512, 107030625), (520, 105384000), (600, 91332800), (624, 87820000), (625, 87679488), (640, 85624500), (650, 84307200), (750, 73066240), (768, 71353750), (780, 70256000), (800, 68499600), (832, 65865000), (960, 57083000), (975, 56204800), (1000, 54799680), (1040, 52692000), (1200, 45666400), (1248, 43910000), (1250, 43839744), (1280, 42812250), (1300, 42153600), (1500, 36533120), (1536, 35676875), (1560, 35128000), (1600, 34249800), (1625, 33722880), (1664, 32932500), (1875, 29226496), (1920, 28541500), (1950, 28102400), (2000, 27399840), (2080, 26346000), (2400, 22833200), (2496, 21955000), (2500, 21919872), (2560, 21406125), (2600, 21076800), (3000, 18266560), (3120, 17564000), (3200, 17124900), (3250, 16861440), (3328, 16466250), (3750, 14613248), (3840, 14270750), (3900, 14051200), (4000, 13699920), (4160, 13173000), (4391, 12480000), (4800, 11416600), (4875, 11240960), (4992, 10977500), (5000, 10959936), (5200, 10538400), (6000, 9133280), (6240, 8782000), (6400, 8562450), (6500, 8430720), (6656, 8233125), (7500, 7306624), (7680, 7135375), (7800, 7025600), (8000, 6849960), (8125, 6744576), (8320, 6586500), (8782, 6240000), (9600, 5708300), (9750, 5620480), (9984, 5488750), (10000, 5479968), (10400, 5269200), (12000, 4566640), (12480, 4391000), (12800, 4281225), (13000, 4215360), (13173, 4160000), (15000, 3653312), (15600, 3512800), (16000, 3424980), (16250, 3372288), (16640, 3293250), (17564, 3120000), (19200, 2854150), (19500, 2810240), (19968, 2744375), (20000, 2739984), (20800, 2634600), (21955, 2496000), (24000, 2283320), (24375, 2248192), (24960, 2195500), (26000, 2107680), (26346, 2080000), (30000, 1826656), (31200, 1756400), (32000, 1712490), (32500, 1686144), (33280, 1646625), (35128, 1560000), (38400, 1427075), (39000, 1405120), (40000, 1369992), (41600, 1317300), (43910, 1248000), (48000, 1141660), (48750, 1124096), (49920, 1097750), (52000, 1053840), (52692, 1040000), (57083, 960000), (60000, 913328), (62400, 878200), (64000, 856245), (65000, 843072), (65865, 832000), (70256, 780000), (78000, 702560), (80000, 684996), (83200, 658650), (87820, 624000), (96000, 570830), (97500, 562048), (99840, 548875), (104000, 526920), (105384, 520000), (109775, 499200), (114166, 480000), (120000, 456664), (124800, 439100), (130000, 421536), (131730, 416000), (140512, 390000), (156000, 351280), (160000, 342498), (166400, 329325), (171249, 320000), (175640, 312000), (192000, 285415), (195000, 281024), (208000, 263460), (210768, 260000), (219550, 249600), (228332, 240000)]