970706720

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 2526806016

約数和(自身を除く): 1556099296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 67, 80, 92, 115, 124, 127, 134, 155, 160, 184, 230, 248, 254, 268, 310, 335, 368, 460, 496, 508, 536, 620, 635, 670, 713, 736, 920, 992, 1016, 1072, 1240, 1270, 1340, 1426, 1541, 1840, 2032, 2077, 2144, 2480, 2540, 2680, 2852, 2921, 3082, 3565, 3680, 3937, 4064, 4154, 4960, 5080, 5360, 5704, 5842, 6164, 7130, 7705, 7874, 8308, 8509, 10160, 10385, 10720, 11408, 11684, 12328, 14260, 14605, 15410, 15748, 16616, 17018, 19685, 20320, 20770, 22816, 23368, 24656, 28520, 29210, 30820, 31496, 33232, 34036, 39370, 41540, 42545, 46736, 47771, 49312, 57040, 58420, 61640, 62992, 66464, 68072, 78740, 83080, 85090, 90551, 93472, 95542, 114080, 116840, 123280, 125984, 136144, 157480, 166160, 170180, 181102, 191084, 195707, 233680, 238855, 246560, 263779, 272288, 314960, 332320, 340360, 362204, 382168, 391414, 452755, 467360, 477710, 527558, 629920, 680720, 724408, 764336, 782828, 905510, 955420, 978535, 1055116, 1318895, 1361440, 1448816, 1528672, 1565656, 1811020, 1910840, 1957070, 2110232, 2637790, 2897632, 3131312, 3622040, 3821680, 3914140, 4220464, 5275580, 6066917, 6262624, 7244080, 7643360, 7828280, 8440928, 10551160, 12133834, 14488160, 15656560, 21102320, 24267668, 30334585, 31313120, 42204640, 48535336, 60669170, 97070672, 121338340, 194141344, 242676680, 485353360, 970706720]

約数ペア:

[(1, 970706720), (2, 485353360), (4, 242676680), (5, 194141344), (8, 121338340), (10, 97070672), (16, 60669170), (20, 48535336), (23, 42204640), (31, 31313120), (32, 30334585), (40, 24267668), (46, 21102320), (62, 15656560), (67, 14488160), (80, 12133834), (92, 10551160), (115, 8440928), (124, 7828280), (127, 7643360), (134, 7244080), (155, 6262624), (160, 6066917), (184, 5275580), (230, 4220464), (248, 3914140), (254, 3821680), (268, 3622040), (310, 3131312), (335, 2897632), (368, 2637790), (460, 2110232), (496, 1957070), (508, 1910840), (536, 1811020), (620, 1565656), (635, 1528672), (670, 1448816), (713, 1361440), (736, 1318895), (920, 1055116), (992, 978535), (1016, 955420), (1072, 905510), (1240, 782828), (1270, 764336), (1340, 724408), (1426, 680720), (1541, 629920), (1840, 527558), (2032, 477710), (2077, 467360), (2144, 452755), (2480, 391414), (2540, 382168), (2680, 362204), (2852, 340360), (2921, 332320), (3082, 314960), (3565, 272288), (3680, 263779), (3937, 246560), (4064, 238855), (4154, 233680), (4960, 195707), (5080, 191084), (5360, 181102), (5704, 170180), (5842, 166160), (6164, 157480), (7130, 136144), (7705, 125984), (7874, 123280), (8308, 116840), (8509, 114080), (10160, 95542), (10385, 93472), (10720, 90551), (11408, 85090), (11684, 83080), (12328, 78740), (14260, 68072), (14605, 66464), (15410, 62992), (15748, 61640), (16616, 58420), (17018, 57040), (19685, 49312), (20320, 47771), (20770, 46736), (22816, 42545), (23368, 41540), (24656, 39370), (28520, 34036), (29210, 33232), (30820, 31496)]