19541275320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:423

約数の個数: 512

約数和(自身を含む): 72493056000

約数和(自身を除く): 52951780680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 31, 35, 40, 42, 56, 58, 60, 62, 70, 84, 87, 93, 105, 113, 116, 120, 124, 140, 145, 155, 168, 174, 186, 203, 210, 217, 226, 229, 232, 248, 280, 290, 310, 339, 348, 372, 406, 420, 434, 435, 452, 458, 465, 565, 580, 609, 620, 651, 678, 687, 696, 744, 791, 812, 840, 868, 870, 899, 904, 916, 930, 1015, 1085, 1130, 1145, 1160, 1218, 1240, 1302, 1356, 1374, 1582, 1603, 1624, 1695, 1736, 1740, 1798, 1832, 1860, 2030, 2170, 2260, 2290, 2373, 2436, 2604, 2697, 2712, 2748, 3045, 3164, 3206, 3255, 3277, 3390, 3435, 3480, 3503, 3596, 3720, 3955, 4060, 4340, 4495, 4520, 4580, 4746, 4809, 4872, 5208, 5394, 5496, 6090, 6293, 6328, 6412, 6510, 6554, 6641, 6780, 6870, 7006, 7099, 7192, 7910, 8015, 8120, 8680, 8990, 9160, 9492, 9618, 9831, 10509, 10788, 11865, 12180, 12586, 12824, 13020, 13108, 13282, 13485, 13560, 13740, 14012, 14198, 15820, 16030, 16385, 17515, 17980, 18879, 18984, 19236, 19662, 19923, 21018, 21297, 21576, 22939, 23730, 24045, 24360, 24521, 25172, 25877, 26040, 26216, 26564, 26970, 27480, 28024, 28396, 31465, 31640, 32060, 32770, 33205, 35030, 35495, 35960, 37758, 38472, 39324, 39846, 42036, 42594, 45878, 46487, 47460, 48090, 49042, 49155, 49693, 50344, 51754, 52545, 53128, 53940, 56792, 62930, 64120, 65540, 66410, 68817, 70060, 70990, 73563, 75516, 77631, 78648, 79692, 84072, 85188, 91756, 92974, 94395, 94920, 96180, 98084, 98310, 99386, 99615, 101587, 103508, 105090, 106485, 107880, 114695, 122605, 125860, 129385, 131080, 132820, 137634, 139461, 140120, 141980, 147126, 149079, 151032, 155262, 159384, 170376, 181139, 183512, 185948, 188790, 192360, 196168, 196620, 198772, 199230, 203174, 205871, 207016, 210180, 212970, 229390, 232435, 245210, 248465, 251720, 258770, 265640, 275268, 278922, 283960, 294252, 298158, 304761, 310524, 344085, 362278, 367815, 371896, 377580, 388155, 393240, 397544, 398460, 406348, 411742, 420360, 425940, 458780, 464870, 490420, 496930, 507935, 517540, 543417, 550536, 557844, 588504, 596316, 609522, 617613, 621048, 688170, 697305, 711109, 724556, 735630, 745395, 750433, 755160, 776310, 796920, 802187, 812696, 823484, 851880, 905695, 917560, 929740, 980840, 993860, 1015870, 1029355, 1035080, 1086834, 1115688, 1192632, 1219044, 1235226, 1376340, 1394610, 1422218, 1441097, 1449112, 1471260, 1490790, 1500866, 1523805, 1552620, 1604374, 1646968, 1811390, 1859480, 1987720, 2031740, 2058710, 2133327, 2173668, 2251299, 2406561, 2438088, 2470452, 2717085, 2752680, 2789220, 2844436, 2882194, 2942520, 2981580, 3001732, 3047610, 3088065, 3105240, 3208748, 3555545, 3622780, 3752165, 4010935, 4063480, 4117420, 4266654, 4323291, 4347336, 4502598, 4813122, 4940904, 5253031, 5434170, 5578440, 5615309, 5688872, 5764388, 5963160, 6003464, 6095220, 6176130, 6417496, 7111090, 7205485, 7245560, 7504330, 8021870, 8234840, 8533308, 8646582, 9005196, 9626244, 10506062, 10666635, 10868340, 11230618, 11256495, 11528776, 12032805, 12190440, 12352260, 14222180, 14410970, 15008660, 15759093, 16043740, 16845927, 17066616, 17293164, 18010392, 19252488, 21012124, 21333270, 21616455, 21736680, 22461236, 22512990, 23263423, 24065610, 24704520, 26265155, 28076545, 28444360, 28821940, 30017320, 31518186, 32087480, 33691854, 34586328, 42024248, 42666540, 43232910, 44922472, 45025980, 46526846, 48131220, 52530310, 56153090, 57643880, 63036372, 67383708, 69790269, 78795465, 84229635, 85333080, 86465820, 90051960, 93053692, 96262440, 105060620, 112306180, 116317115, 126072744, 134767416, 139580538, 157590930, 162843961, 168459270, 172931640, 186107384, 210121240, 224612360, 232634230, 279161076, 315181860, 325687922, 336918540, 348951345, 465268460, 488531883, 558322152, 630363720, 651375844, 673837080, 697902690, 814219805, 930536920, 977063766, 1302751688, 1395805380, 1628439610, 1954127532, 2442659415, 2791610760, 3256879220, 3908255064, 4885318830, 6513758440, 9770637660, 19541275320]

約数ペア:

[(1, 19541275320), (2, 9770637660), (3, 6513758440), (4, 4885318830), (5, 3908255064), (6, 3256879220), (7, 2791610760), (8, 2442659415), (10, 1954127532), (12, 1628439610), (14, 1395805380), (15, 1302751688), (20, 977063766), (21, 930536920), (24, 814219805), (28, 697902690), (29, 673837080), (30, 651375844), (31, 630363720), (35, 558322152), (40, 488531883), (42, 465268460), (56, 348951345), (58, 336918540), (60, 325687922), (62, 315181860), (70, 279161076), (84, 232634230), (87, 224612360), (93, 210121240), (105, 186107384), (113, 172931640), (116, 168459270), (120, 162843961), (124, 157590930), (140, 139580538), (145, 134767416), (155, 126072744), (168, 116317115), (174, 112306180), (186, 105060620), (203, 96262440), (210, 93053692), (217, 90051960), (226, 86465820), (229, 85333080), (232, 84229635), (248, 78795465), (280, 69790269), (290, 67383708), (310, 63036372), (339, 57643880), (348, 56153090), (372, 52530310), (406, 48131220), (420, 46526846), (434, 45025980), (435, 44922472), (452, 43232910), (458, 42666540), (465, 42024248), (565, 34586328), (580, 33691854), (609, 32087480), (620, 31518186), (651, 30017320), (678, 28821940), (687, 28444360), (696, 28076545), (744, 26265155), (791, 24704520), (812, 24065610), (840, 23263423), (868, 22512990), (870, 22461236), (899, 21736680), (904, 21616455), (916, 21333270), (930, 21012124), (1015, 19252488), (1085, 18010392), (1130, 17293164), (1145, 17066616), (1160, 16845927), (1218, 16043740), (1240, 15759093), (1302, 15008660), (1356, 14410970), (1374, 14222180), (1582, 12352260), (1603, 12190440), (1624, 12032805), (1695, 11528776), (1736, 11256495), (1740, 11230618), (1798, 10868340), (1832, 10666635), (1860, 10506062), (2030, 9626244), (2170, 9005196), (2260, 8646582), (2290, 8533308), (2373, 8234840), (2436, 8021870), (2604, 7504330), (2697, 7245560), (2712, 7205485), (2748, 7111090), (3045, 6417496), (3164, 6176130), (3206, 6095220), (3255, 6003464), (3277, 5963160), (3390, 5764388), (3435, 5688872), (3480, 5615309), (3503, 5578440), (3596, 5434170), (3720, 5253031), (3955, 4940904), (4060, 4813122), (4340, 4502598), (4495, 4347336), (4520, 4323291), (4580, 4266654), (4746, 4117420), (4809, 4063480), (4872, 4010935), (5208, 3752165), (5394, 3622780), (5496, 3555545), (6090, 3208748), (6293, 3105240), (6328, 3088065), (6412, 3047610), (6510, 3001732), (6554, 2981580), (6641, 2942520), (6780, 2882194), (6870, 2844436), (7006, 2789220), (7099, 2752680), (7192, 2717085), (7910, 2470452), (8015, 2438088), (8120, 2406561), (8680, 2251299), (8990, 2173668), (9160, 2133327), (9492, 2058710), (9618, 2031740), (9831, 1987720), (10509, 1859480), (10788, 1811390), (11865, 1646968), (12180, 1604374), (12586, 1552620), (12824, 1523805), (13020, 1500866), (13108, 1490790), (13282, 1471260), (13485, 1449112), (13560, 1441097), (13740, 1422218), (14012, 1394610), (14198, 1376340), (15820, 1235226), (16030, 1219044), (16385, 1192632), (17515, 1115688), (17980, 1086834), (18879, 1035080), (18984, 1029355), (19236, 1015870), (19662, 993860), (19923, 980840), (21018, 929740), (21297, 917560), (21576, 905695), (22939, 851880), (23730, 823484), (24045, 812696), (24360, 802187), (24521, 796920), (25172, 776310), (25877, 755160), (26040, 750433), (26216, 745395), (26564, 735630), (26970, 724556), (27480, 711109), (28024, 697305), (28396, 688170), (31465, 621048), (31640, 617613), (32060, 609522), (32770, 596316), (33205, 588504), (35030, 557844), (35495, 550536), (35960, 543417), (37758, 517540), (38472, 507935), (39324, 496930), (39846, 490420), (42036, 464870), (42594, 458780), (45878, 425940), (46487, 420360), (47460, 411742), (48090, 406348), (49042, 398460), (49155, 397544), (49693, 393240), (50344, 388155), (51754, 377580), (52545, 371896), (53128, 367815), (53940, 362278), (56792, 344085), (62930, 310524), (64120, 304761), (65540, 298158), (66410, 294252), (68817, 283960), (70060, 278922), (70990, 275268), (73563, 265640), (75516, 258770), (77631, 251720), (78648, 248465), (79692, 245210), (84072, 232435), (85188, 229390), (91756, 212970), (92974, 210180), (94395, 207016), (94920, 205871), (96180, 203174), (98084, 199230), (98310, 198772), (99386, 196620), (99615, 196168), (101587, 192360), (103508, 188790), (105090, 185948), (106485, 183512), (107880, 181139), (114695, 170376), (122605, 159384), (125860, 155262), (129385, 151032), (131080, 149079), (132820, 147126), (137634, 141980), (139461, 140120)]