18355930800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{5087}}^1$

素因数の和:5236

約数の個数: 240

約数和(自身を含む): 61334740992

約数和(自身を除く): 42978810192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 97, 100, 120, 124, 150, 155, 186, 194, 200, 240, 248, 291, 300, 310, 372, 388, 400, 465, 485, 496, 582, 600, 620, 744, 775, 776, 930, 970, 1164, 1200, 1240, 1455, 1488, 1550, 1552, 1860, 1940, 2325, 2328, 2425, 2480, 2910, 3007, 3100, 3720, 3880, 4650, 4656, 4850, 5087, 5820, 6014, 6200, 7275, 7440, 7760, 9021, 9300, 9700, 10174, 11640, 12028, 12400, 14550, 15035, 15261, 18042, 18600, 19400, 20348, 23280, 24056, 25435, 29100, 30070, 30522, 36084, 37200, 38800, 40696, 45105, 48112, 50870, 58200, 60140, 61044, 72168, 75175, 76305, 81392, 90210, 101740, 116400, 120280, 122088, 127175, 144336, 150350, 152610, 157697, 180420, 203480, 225525, 240560, 244176, 254350, 300700, 305220, 315394, 360840, 381525, 406960, 451050, 473091, 493439, 508700, 601400, 610440, 630788, 721680, 763050, 788485, 902100, 946182, 986878, 1017400, 1202800, 1220880, 1261576, 1480317, 1526100, 1576970, 1804200, 1892364, 1973756, 2034800, 2365455, 2467195, 2523152, 2960634, 3052200, 3153940, 3608400, 3784728, 3942425, 3947512, 4730910, 4934390, 5921268, 6104400, 6307880, 7401585, 7569456, 7884850, 7895024, 9461820, 9868780, 11827275, 11842536, 12335975, 12615760, 14803170, 15296609, 15769700, 18923640, 19737560, 23654550, 23685072, 24671950, 29606340, 30593218, 31539400, 37007925, 37847280, 39475120, 45889827, 47309100, 49343900, 59212680, 61186436, 63078800, 74015850, 76483045, 91779654, 94618200, 98687800, 118425360, 122372872, 148031700, 152966090, 183559308, 189236400, 197375600, 229449135, 244745744, 296063400, 305932180, 367118616, 382415225, 458898270, 592126800, 611864360, 734237232, 764830450, 917796540, 1147245675, 1223728720, 1529660900, 1835593080, 2294491350, 3059321800, 3671186160, 4588982700, 6118643600, 9177965400, 18355930800]

約数ペア:

[(1, 18355930800), (2, 9177965400), (3, 6118643600), (4, 4588982700), (5, 3671186160), (6, 3059321800), (8, 2294491350), (10, 1835593080), (12, 1529660900), (15, 1223728720), (16, 1147245675), (20, 917796540), (24, 764830450), (25, 734237232), (30, 611864360), (31, 592126800), (40, 458898270), (48, 382415225), (50, 367118616), (60, 305932180), (62, 296063400), (75, 244745744), (80, 229449135), (93, 197375600), (97, 189236400), (100, 183559308), (120, 152966090), (124, 148031700), (150, 122372872), (155, 118425360), (186, 98687800), (194, 94618200), (200, 91779654), (240, 76483045), (248, 74015850), (291, 63078800), (300, 61186436), (310, 59212680), (372, 49343900), (388, 47309100), (400, 45889827), (465, 39475120), (485, 37847280), (496, 37007925), (582, 31539400), (600, 30593218), (620, 29606340), (744, 24671950), (775, 23685072), (776, 23654550), (930, 19737560), (970, 18923640), (1164, 15769700), (1200, 15296609), (1240, 14803170), (1455, 12615760), (1488, 12335975), (1550, 11842536), (1552, 11827275), (1860, 9868780), (1940, 9461820), (2325, 7895024), (2328, 7884850), (2425, 7569456), (2480, 7401585), (2910, 6307880), (3007, 6104400), (3100, 5921268), (3720, 4934390), (3880, 4730910), (4650, 3947512), (4656, 3942425), (4850, 3784728), (5087, 3608400), (5820, 3153940), (6014, 3052200), (6200, 2960634), (7275, 2523152), (7440, 2467195), (7760, 2365455), (9021, 2034800), (9300, 1973756), (9700, 1892364), (10174, 1804200), (11640, 1576970), (12028, 1526100), (12400, 1480317), (14550, 1261576), (15035, 1220880), (15261, 1202800), (18042, 1017400), (18600, 986878), (19400, 946182), (20348, 902100), (23280, 788485), (24056, 763050), (25435, 721680), (29100, 630788), (30070, 610440), (30522, 601400), (36084, 508700), (37200, 493439), (38800, 473091), (40696, 451050), (45105, 406960), (48112, 381525), (50870, 360840), (58200, 315394), (60140, 305220), (61044, 300700), (72168, 254350), (75175, 244176), (76305, 240560), (81392, 225525), (90210, 203480), (101740, 180420), (116400, 157697), (120280, 152610), (122088, 150350), (127175, 144336)]