19765730400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33343}}^1$

素因数の和:33398

約数の個数: 288

約数和(自身を含む): 72935331840

約数和(自身を除く): 53169601440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 25, 26, 30, 32, 38, 39, 40, 48, 50, 52, 57, 60, 65, 75, 76, 78, 80, 95, 96, 100, 104, 114, 120, 130, 150, 152, 156, 160, 190, 195, 200, 208, 228, 240, 247, 260, 285, 300, 304, 312, 325, 380, 390, 400, 416, 456, 475, 480, 494, 520, 570, 600, 608, 624, 650, 741, 760, 780, 800, 912, 950, 975, 988, 1040, 1140, 1200, 1235, 1248, 1300, 1425, 1482, 1520, 1560, 1824, 1900, 1950, 1976, 2080, 2280, 2400, 2470, 2600, 2850, 2964, 3040, 3120, 3705, 3800, 3900, 3952, 4560, 4940, 5200, 5700, 5928, 6175, 6240, 7410, 7600, 7800, 7904, 9120, 9880, 10400, 11400, 11856, 12350, 14820, 15200, 15600, 18525, 19760, 22800, 23712, 24700, 29640, 31200, 33343, 37050, 39520, 45600, 49400, 59280, 66686, 74100, 98800, 100029, 118560, 133372, 148200, 166715, 197600, 200058, 266744, 296400, 333430, 400116, 433459, 500145, 533488, 592800, 633517, 666860, 800232, 833575, 866918, 1000290, 1066976, 1267034, 1300377, 1333720, 1600464, 1667150, 1733836, 1900551, 2000580, 2167295, 2500725, 2534068, 2600754, 2667440, 3167585, 3200928, 3334300, 3467672, 3801102, 4001160, 4334590, 5001450, 5068136, 5201508, 5334880, 6335170, 6501885, 6668600, 6935344, 7602204, 8002320, 8235721, 8669180, 9502755, 10002900, 10136272, 10403016, 10836475, 12670340, 13003770, 13337200, 13870688, 15204408, 15837925, 16004640, 16471442, 17338360, 19005510, 20005800, 20272544, 20806032, 21672950, 24707163, 25340680, 26007540, 26674400, 30408816, 31675850, 32509425, 32942884, 34676720, 38011020, 40011600, 41178605, 41612064, 43345900, 47513775, 49414326, 50681360, 52015080, 60817632, 63351700, 65018850, 65885768, 69353440, 76022040, 80023200, 82357210, 86691800, 95027550, 98828652, 101362720, 104030160, 123535815, 126703400, 130037700, 131771536, 152044080, 164714420, 173383600, 190055100, 197657304, 205893025, 208060320, 247071630, 253406800, 260075400, 263543072, 304088160, 329428840, 346767200, 380110200, 395314608, 411786050, 494143260, 506813600, 520150800, 617679075, 658857680, 760220400, 790629216, 823572100, 988286520, 1040301600, 1235358150, 1317715360, 1520440800, 1647144200, 1976573040, 2470716300, 3294288400, 3953146080, 4941432600, 6588576800, 9882865200, 19765730400]

約数ペア:

[(1, 19765730400), (2, 9882865200), (3, 6588576800), (4, 4941432600), (5, 3953146080), (6, 3294288400), (8, 2470716300), (10, 1976573040), (12, 1647144200), (13, 1520440800), (15, 1317715360), (16, 1235358150), (19, 1040301600), (20, 988286520), (24, 823572100), (25, 790629216), (26, 760220400), (30, 658857680), (32, 617679075), (38, 520150800), (39, 506813600), (40, 494143260), (48, 411786050), (50, 395314608), (52, 380110200), (57, 346767200), (60, 329428840), (65, 304088160), (75, 263543072), (76, 260075400), (78, 253406800), (80, 247071630), (95, 208060320), (96, 205893025), (100, 197657304), (104, 190055100), (114, 173383600), (120, 164714420), (130, 152044080), (150, 131771536), (152, 130037700), (156, 126703400), (160, 123535815), (190, 104030160), (195, 101362720), (200, 98828652), (208, 95027550), (228, 86691800), (240, 82357210), (247, 80023200), (260, 76022040), (285, 69353440), (300, 65885768), (304, 65018850), (312, 63351700), (325, 60817632), (380, 52015080), (390, 50681360), (400, 49414326), (416, 47513775), (456, 43345900), (475, 41612064), (480, 41178605), (494, 40011600), (520, 38011020), (570, 34676720), (600, 32942884), (608, 32509425), (624, 31675850), (650, 30408816), (741, 26674400), (760, 26007540), (780, 25340680), (800, 24707163), (912, 21672950), (950, 20806032), (975, 20272544), (988, 20005800), (1040, 19005510), (1140, 17338360), (1200, 16471442), (1235, 16004640), (1248, 15837925), (1300, 15204408), (1425, 13870688), (1482, 13337200), (1520, 13003770), (1560, 12670340), (1824, 10836475), (1900, 10403016), (1950, 10136272), (1976, 10002900), (2080, 9502755), (2280, 8669180), (2400, 8235721), (2470, 8002320), (2600, 7602204), (2850, 6935344), (2964, 6668600), (3040, 6501885), (3120, 6335170), (3705, 5334880), (3800, 5201508), (3900, 5068136), (3952, 5001450), (4560, 4334590), (4940, 4001160), (5200, 3801102), (5700, 3467672), (5928, 3334300), (6175, 3200928), (6240, 3167585), (7410, 2667440), (7600, 2600754), (7800, 2534068), (7904, 2500725), (9120, 2167295), (9880, 2000580), (10400, 1900551), (11400, 1733836), (11856, 1667150), (12350, 1600464), (14820, 1333720), (15200, 1300377), (15600, 1267034), (18525, 1066976), (19760, 1000290), (22800, 866918), (23712, 833575), (24700, 800232), (29640, 666860), (31200, 633517), (33343, 592800), (37050, 533488), (39520, 500145), (45600, 433459), (49400, 400116), (59280, 333430), (66686, 296400), (74100, 266744), (98800, 200058), (100029, 197600), (118560, 166715), (133372, 148200)]