18240894000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2039}}^1$

素因数の和:2146

約数の個数: 480

約数和(自身を含む): 73872414720

約数和(自身を除く): 55631520720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 71, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 142, 144, 150, 168, 175, 180, 200, 210, 213, 225, 240, 250, 252, 280, 284, 300, 315, 336, 350, 355, 360, 375, 400, 420, 426, 450, 497, 500, 504, 525, 560, 568, 600, 630, 639, 700, 710, 720, 750, 840, 852, 875, 900, 994, 1000, 1008, 1050, 1065, 1125, 1136, 1200, 1260, 1278, 1400, 1420, 1491, 1500, 1575, 1680, 1704, 1750, 1775, 1800, 1988, 2000, 2039, 2100, 2130, 2250, 2485, 2520, 2556, 2625, 2800, 2840, 2982, 3000, 3150, 3195, 3408, 3500, 3550, 3600, 3976, 4078, 4200, 4260, 4473, 4500, 4970, 5040, 5112, 5250, 5325, 5680, 5964, 6000, 6117, 6300, 6390, 7000, 7100, 7455, 7875, 7952, 8156, 8400, 8520, 8875, 8946, 9000, 9940, 10195, 10224, 10500, 10650, 11928, 12234, 12425, 12600, 12780, 14000, 14200, 14273, 14910, 15750, 15975, 16312, 17040, 17750, 17892, 18000, 18351, 19880, 20390, 21000, 21300, 22365, 23856, 24468, 24850, 25200, 25560, 26625, 28400, 28546, 29820, 30585, 31500, 31950, 32624, 35500, 35784, 36702, 37275, 39760, 40780, 42000, 42600, 42819, 44730, 48936, 49700, 50975, 51120, 53250, 57092, 59640, 61170, 62125, 63000, 63900, 71000, 71365, 71568, 73404, 74550, 79875, 81560, 85200, 85638, 89460, 91755, 97872, 99400, 101950, 106500, 111825, 114184, 119280, 122340, 124250, 126000, 127800, 128457, 142000, 142730, 144769, 146808, 149100, 152925, 159750, 163120, 171276, 178920, 183510, 186375, 198800, 203900, 213000, 214095, 223650, 228368, 244680, 248500, 254875, 255600, 256914, 285460, 289538, 293616, 298200, 305850, 319500, 342552, 356825, 357840, 367020, 372750, 407800, 426000, 428190, 434307, 447300, 458775, 489360, 497000, 509750, 513828, 559125, 570920, 579076, 596400, 611700, 639000, 642285, 685104, 713650, 723845, 734040, 745500, 764625, 815600, 856380, 868614, 894600, 917550, 994000, 1013383, 1019500, 1027656, 1070475, 1118250, 1141840, 1158152, 1223400, 1278000, 1284570, 1302921, 1427300, 1447690, 1468080, 1491000, 1529250, 1712760, 1737228, 1784125, 1789200, 1835100, 2026766, 2039000, 2055312, 2140950, 2171535, 2236500, 2293875, 2316304, 2446800, 2569140, 2605842, 2854600, 2895380, 2982000, 3040149, 3058500, 3211425, 3425520, 3474456, 3568250, 3619225, 3670200, 4053532, 4078000, 4281900, 4343070, 4473000, 4587750, 5066915, 5138280, 5211684, 5352375, 5709200, 5790760, 6080298, 6117000, 6422850, 6514605, 6948912, 7136500, 7238450, 7340400, 8107064, 8563800, 8686140, 8946000, 9120447, 9175500, 10133830, 10276560, 10423368, 10704750, 10857675, 11581520, 12160596, 12234000, 12845700, 13029210, 14273000, 14476900, 15200745, 16057125, 16214128, 17127600, 17372280, 18096125, 18240894, 18351000, 20267660, 20846736, 21409500, 21715350, 24321192, 25334575, 25691400, 26058420, 28546000, 28953800, 30401490, 32114250, 32573025, 34744560, 36192250, 36481788, 36702000, 40535320, 42819000, 43430700, 45602235, 48642384, 50669150, 51382800, 52116840, 54288375, 57907600, 60802980, 64228500, 65146050, 72384500, 72963576, 76003725, 81070640, 85638000, 86861400, 91204470, 101338300, 104233680, 108576750, 121605960, 126672875, 128457000, 130292100, 144769000, 145927152, 152007450, 162865125, 173722800, 182408940, 202676600, 217153500, 228011175, 243211920, 253345750, 256914000, 260584200, 289538000, 304014900, 325730250, 364817880, 380018625, 405353200, 434307000, 456022350, 506691500, 521168400, 608029800, 651460500, 729635760, 760037250, 868614000, 912044700, 1013383000, 1140055875, 1216059600, 1302921000, 1520074500, 1824089400, 2026766000, 2280111750, 2605842000, 3040149000, 3648178800, 4560223500, 6080298000, 9120447000, 18240894000]

約数ペア:

[(1, 18240894000), (2, 9120447000), (3, 6080298000), (4, 4560223500), (5, 3648178800), (6, 3040149000), (7, 2605842000), (8, 2280111750), (9, 2026766000), (10, 1824089400), (12, 1520074500), (14, 1302921000), (15, 1216059600), (16, 1140055875), (18, 1013383000), (20, 912044700), (21, 868614000), (24, 760037250), (25, 729635760), (28, 651460500), (30, 608029800), (35, 521168400), (36, 506691500), (40, 456022350), (42, 434307000), (45, 405353200), (48, 380018625), (50, 364817880), (56, 325730250), (60, 304014900), (63, 289538000), (70, 260584200), (71, 256914000), (72, 253345750), (75, 243211920), (80, 228011175), (84, 217153500), (90, 202676600), (100, 182408940), (105, 173722800), (112, 162865125), (120, 152007450), (125, 145927152), (126, 144769000), (140, 130292100), (142, 128457000), (144, 126672875), (150, 121605960), (168, 108576750), (175, 104233680), (180, 101338300), (200, 91204470), (210, 86861400), (213, 85638000), (225, 81070640), (240, 76003725), (250, 72963576), (252, 72384500), (280, 65146050), (284, 64228500), (300, 60802980), (315, 57907600), (336, 54288375), (350, 52116840), (355, 51382800), (360, 50669150), (375, 48642384), (400, 45602235), (420, 43430700), (426, 42819000), (450, 40535320), (497, 36702000), (500, 36481788), (504, 36192250), (525, 34744560), (560, 32573025), (568, 32114250), (600, 30401490), (630, 28953800), (639, 28546000), (700, 26058420), (710, 25691400), (720, 25334575), (750, 24321192), (840, 21715350), (852, 21409500), (875, 20846736), (900, 20267660), (994, 18351000), (1000, 18240894), (1008, 18096125), (1050, 17372280), (1065, 17127600), (1125, 16214128), (1136, 16057125), (1200, 15200745), (1260, 14476900), (1278, 14273000), (1400, 13029210), (1420, 12845700), (1491, 12234000), (1500, 12160596), (1575, 11581520), (1680, 10857675), (1704, 10704750), (1750, 10423368), (1775, 10276560), (1800, 10133830), (1988, 9175500), (2000, 9120447), (2039, 8946000), (2100, 8686140), (2130, 8563800), (2250, 8107064), (2485, 7340400), (2520, 7238450), (2556, 7136500), (2625, 6948912), (2800, 6514605), (2840, 6422850), (2982, 6117000), (3000, 6080298), (3150, 5790760), (3195, 5709200), (3408, 5352375), (3500, 5211684), (3550, 5138280), (3600, 5066915), (3976, 4587750), (4078, 4473000), (4200, 4343070), (4260, 4281900), (4473, 4078000), (4500, 4053532), (4970, 3670200), (5040, 3619225), (5112, 3568250), (5250, 3474456), (5325, 3425520), (5680, 3211425), (5964, 3058500), (6000, 3040149), (6117, 2982000), (6300, 2895380), (6390, 2854600), (7000, 2605842), (7100, 2569140), (7455, 2446800), (7875, 2316304), (7952, 2293875), (8156, 2236500), (8400, 2171535), (8520, 2140950), (8875, 2055312), (8946, 2039000), (9000, 2026766), (9940, 1835100), (10195, 1789200), (10224, 1784125), (10500, 1737228), (10650, 1712760), (11928, 1529250), (12234, 1491000), (12425, 1468080), (12600, 1447690), (12780, 1427300), (14000, 1302921), (14200, 1284570), (14273, 1278000), (14910, 1223400), (15750, 1158152), (15975, 1141840), (16312, 1118250), (17040, 1070475), (17750, 1027656), (17892, 1019500), (18000, 1013383), (18351, 994000), (19880, 917550), (20390, 894600), (21000, 868614), (21300, 856380), (22365, 815600), (23856, 764625), (24468, 745500), (24850, 734040), (25200, 723845), (25560, 713650), (26625, 685104), (28400, 642285), (28546, 639000), (29820, 611700), (30585, 596400), (31500, 579076), (31950, 570920), (32624, 559125), (35500, 513828), (35784, 509750), (36702, 497000), (37275, 489360), (39760, 458775), (40780, 447300), (42000, 434307), (42600, 428190), (42819, 426000), (44730, 407800), (48936, 372750), (49700, 367020), (50975, 357840), (51120, 356825), (53250, 342552), (57092, 319500), (59640, 305850), (61170, 298200), (62125, 293616), (63000, 289538), (63900, 285460), (71000, 256914), (71365, 255600), (71568, 254875), (73404, 248500), (74550, 244680), (79875, 228368), (81560, 223650), (85200, 214095), (85638, 213000), (89460, 203900), (91755, 198800), (97872, 186375), (99400, 183510), (101950, 178920), (106500, 171276), (111825, 163120), (114184, 159750), (119280, 152925), (122340, 149100), (124250, 146808), (126000, 144769), (127800, 142730), (128457, 142000)]