2018918400

素因数分解:

$2^{14}\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 360

約数和(自身を含む): 7021050624

約数和(自身を除く): 5002132224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 53, 60, 62, 64, 75, 80, 93, 96, 100, 106, 120, 124, 128, 150, 155, 159, 160, 186, 192, 200, 212, 240, 248, 256, 265, 300, 310, 318, 320, 372, 384, 400, 424, 465, 480, 496, 512, 530, 600, 620, 636, 640, 744, 768, 775, 795, 800, 848, 930, 960, 992, 1024, 1060, 1200, 1240, 1272, 1280, 1325, 1488, 1536, 1550, 1590, 1600, 1643, 1696, 1860, 1920, 1984, 2048, 2120, 2325, 2400, 2480, 2544, 2560, 2650, 2976, 3072, 3100, 3180, 3200, 3286, 3392, 3720, 3840, 3968, 3975, 4096, 4240, 4650, 4800, 4929, 4960, 5088, 5120, 5300, 5952, 6144, 6200, 6360, 6400, 6572, 6784, 7440, 7680, 7936, 7950, 8192, 8215, 8480, 9300, 9600, 9858, 9920, 10176, 10240, 10600, 11904, 12288, 12400, 12720, 12800, 13144, 13568, 14880, 15360, 15872, 15900, 16384, 16430, 16960, 18600, 19200, 19716, 19840, 20352, 20480, 21200, 23808, 24576, 24645, 24800, 25440, 25600, 26288, 27136, 29760, 30720, 31744, 31800, 32860, 33920, 37200, 38400, 39432, 39680, 40704, 40960, 41075, 42400, 47616, 49152, 49290, 49600, 50880, 51200, 52576, 54272, 59520, 61440, 63488, 63600, 65720, 67840, 74400, 76800, 78864, 79360, 81408, 81920, 82150, 84800, 95232, 98580, 99200, 101760, 102400, 105152, 108544, 119040, 122880, 123225, 126976, 127200, 131440, 135680, 148800, 153600, 157728, 158720, 162816, 164300, 169600, 190464, 197160, 198400, 203520, 204800, 210304, 217088, 238080, 245760, 246450, 253952, 254400, 262880, 271360, 297600, 307200, 315456, 317440, 325632, 328600, 339200, 380928, 394320, 396800, 407040, 409600, 420608, 434176, 476160, 492900, 507904, 508800, 525760, 542720, 595200, 614400, 630912, 634880, 651264, 657200, 678400, 761856, 788640, 793600, 814080, 841216, 868352, 952320, 985800, 1017600, 1051520, 1085440, 1190400, 1228800, 1261824, 1269760, 1302528, 1314400, 1356800, 1523712, 1577280, 1587200, 1628160, 1682432, 1904640, 1971600, 2035200, 2103040, 2170880, 2380800, 2523648, 2539520, 2605056, 2628800, 2713600, 3154560, 3174400, 3256320, 3364864, 3809280, 3943200, 4070400, 4206080, 4341760, 4761600, 5047296, 5257600, 5427200, 6309120, 6348800, 6512640, 6729728, 7618560, 7886400, 8140800, 8412160, 9523200, 10094592, 10515200, 10854400, 12618240, 12697600, 13025280, 13459456, 15772800, 16281600, 16824320, 19046400, 20189184, 21030400, 21708800, 25236480, 26918912, 31545600, 32563200, 33648640, 38092800, 40378368, 42060800, 50472960, 63091200, 65126400, 67297280, 80756736, 84121600, 100945920, 126182400, 134594560, 168243200, 201891840, 252364800, 336486400, 403783680, 504729600, 672972800, 1009459200, 2018918400]

約数ペア:

[(1, 2018918400), (2, 1009459200), (3, 672972800), (4, 504729600), (5, 403783680), (6, 336486400), (8, 252364800), (10, 201891840), (12, 168243200), (15, 134594560), (16, 126182400), (20, 100945920), (24, 84121600), (25, 80756736), (30, 67297280), (31, 65126400), (32, 63091200), (40, 50472960), (48, 42060800), (50, 40378368), (53, 38092800), (60, 33648640), (62, 32563200), (64, 31545600), (75, 26918912), (80, 25236480), (93, 21708800), (96, 21030400), (100, 20189184), (106, 19046400), (120, 16824320), (124, 16281600), (128, 15772800), (150, 13459456), (155, 13025280), (159, 12697600), (160, 12618240), (186, 10854400), (192, 10515200), (200, 10094592), (212, 9523200), (240, 8412160), (248, 8140800), (256, 7886400), (265, 7618560), (300, 6729728), (310, 6512640), (318, 6348800), (320, 6309120), (372, 5427200), (384, 5257600), (400, 5047296), (424, 4761600), (465, 4341760), (480, 4206080), (496, 4070400), (512, 3943200), (530, 3809280), (600, 3364864), (620, 3256320), (636, 3174400), (640, 3154560), (744, 2713600), (768, 2628800), (775, 2605056), (795, 2539520), (800, 2523648), (848, 2380800), (930, 2170880), (960, 2103040), (992, 2035200), (1024, 1971600), (1060, 1904640), (1200, 1682432), (1240, 1628160), (1272, 1587200), (1280, 1577280), (1325, 1523712), (1488, 1356800), (1536, 1314400), (1550, 1302528), (1590, 1269760), (1600, 1261824), (1643, 1228800), (1696, 1190400), (1860, 1085440), (1920, 1051520), (1984, 1017600), (2048, 985800), (2120, 952320), (2325, 868352), (2400, 841216), (2480, 814080), (2544, 793600), (2560, 788640), (2650, 761856), (2976, 678400), (3072, 657200), (3100, 651264), (3180, 634880), (3200, 630912), (3286, 614400), (3392, 595200), (3720, 542720), (3840, 525760), (3968, 508800), (3975, 507904), (4096, 492900), (4240, 476160), (4650, 434176), (4800, 420608), (4929, 409600), (4960, 407040), (5088, 396800), (5120, 394320), (5300, 380928), (5952, 339200), (6144, 328600), (6200, 325632), (6360, 317440), (6400, 315456), (6572, 307200), (6784, 297600), (7440, 271360), (7680, 262880), (7936, 254400), (7950, 253952), (8192, 246450), (8215, 245760), (8480, 238080), (9300, 217088), (9600, 210304), (9858, 204800), (9920, 203520), (10176, 198400), (10240, 197160), (10600, 190464), (11904, 169600), (12288, 164300), (12400, 162816), (12720, 158720), (12800, 157728), (13144, 153600), (13568, 148800), (14880, 135680), (15360, 131440), (15872, 127200), (15900, 126976), (16384, 123225), (16430, 122880), (16960, 119040), (18600, 108544), (19200, 105152), (19716, 102400), (19840, 101760), (20352, 99200), (20480, 98580), (21200, 95232), (23808, 84800), (24576, 82150), (24645, 81920), (24800, 81408), (25440, 79360), (25600, 78864), (26288, 76800), (27136, 74400), (29760, 67840), (30720, 65720), (31744, 63600), (31800, 63488), (32860, 61440), (33920, 59520), (37200, 54272), (38400, 52576), (39432, 51200), (39680, 50880), (40704, 49600), (40960, 49290), (41075, 49152), (42400, 47616)]