65316168960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{347131}}^1$

素因数の和:347169

約数の個数: 216

約数和(自身を含む): 242661930336

約数和(自身を除く): 177345761376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6720, 7840, 8960, 9408, 11760, 12544, 13440, 15680, 18816, 23520, 26880, 31360, 37632, 47040, 62720, 94080, 188160, 347131, 694262, 1041393, 1388524, 1735655, 2082786, 2429917, 2777048, 3471310, 4165572, 4859834, 5206965, 5554096, 6942620, 7289751, 8331144, 9719668, 10413930, 11108192, 12149585, 13885240, 14579502, 16662288, 17009419, 19439336, 20827860, 22216384, 24299170, 27770480, 29159004, 33324576, 34018838, 36448755, 38878672, 41655720, 44432768, 48598340, 51028257, 55540960, 58318008, 66649152, 68037676, 72897510, 77757344, 83311440, 85047095, 88865536, 97196680, 102056514, 111081920, 116636016, 133298304, 136075352, 145795020, 155514688, 166622880, 170094190, 194393360, 204113028, 222163840, 233272032, 255141285, 266596608, 272150704, 291590040, 311029376, 333245760, 340188380, 388786720, 408226056, 444327680, 466544064, 510282570, 544301408, 583180080, 622058752, 666491520, 680376760, 777573440, 816452112, 933088128, 1020565140, 1088602816, 1166360160, 1332983040, 1360753520, 1555146880, 1632904224, 1866176256, 2041130280, 2177205632, 2332720320, 2721507040, 3110293760, 3265808448, 4082260560, 4354411264, 4665440640, 5443014080, 6531616896, 8164521120, 9330881280, 10886028160, 13063233792, 16329042240, 21772056320, 32658084480, 65316168960]

約数ペア:

[(1, 65316168960), (2, 32658084480), (3, 21772056320), (4, 16329042240), (5, 13063233792), (6, 10886028160), (7, 9330881280), (8, 8164521120), (10, 6531616896), (12, 5443014080), (14, 4665440640), (15, 4354411264), (16, 4082260560), (20, 3265808448), (21, 3110293760), (24, 2721507040), (28, 2332720320), (30, 2177205632), (32, 2041130280), (35, 1866176256), (40, 1632904224), (42, 1555146880), (48, 1360753520), (49, 1332983040), (56, 1166360160), (60, 1088602816), (64, 1020565140), (70, 933088128), (80, 816452112), (84, 777573440), (96, 680376760), (98, 666491520), (105, 622058752), (112, 583180080), (120, 544301408), (128, 510282570), (140, 466544064), (147, 444327680), (160, 408226056), (168, 388786720), (192, 340188380), (196, 333245760), (210, 311029376), (224, 291590040), (240, 272150704), (245, 266596608), (256, 255141285), (280, 233272032), (294, 222163840), (320, 204113028), (336, 194393360), (384, 170094190), (392, 166622880), (420, 155514688), (448, 145795020), (480, 136075352), (490, 133298304), (560, 116636016), (588, 111081920), (640, 102056514), (672, 97196680), (735, 88865536), (768, 85047095), (784, 83311440), (840, 77757344), (896, 72897510), (960, 68037676), (980, 66649152), (1120, 58318008), (1176, 55540960), (1280, 51028257), (1344, 48598340), (1470, 44432768), (1568, 41655720), (1680, 38878672), (1792, 36448755), (1920, 34018838), (1960, 33324576), (2240, 29159004), (2352, 27770480), (2688, 24299170), (2940, 22216384), (3136, 20827860), (3360, 19439336), (3840, 17009419), (3920, 16662288), (4480, 14579502), (4704, 13885240), (5376, 12149585), (5880, 11108192), (6272, 10413930), (6720, 9719668), (7840, 8331144), (8960, 7289751), (9408, 6942620), (11760, 5554096), (12544, 5206965), (13440, 4859834), (15680, 4165572), (18816, 3471310), (23520, 2777048), (26880, 2429917), (31360, 2082786), (37632, 1735655), (47040, 1388524), (62720, 1041393), (94080, 694262), (188160, 347131)]