2141982000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{127}}^1\times {\mathrm{937}}^1$

素因数の和:1093

約数の個数: 240

約数和(自身を含む): 7548183552

約数和(自身を除く): 5406201552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 127, 144, 150, 180, 200, 225, 240, 250, 254, 300, 360, 375, 381, 400, 450, 500, 508, 600, 635, 720, 750, 762, 900, 937, 1000, 1016, 1125, 1143, 1200, 1270, 1500, 1524, 1800, 1874, 1905, 2000, 2032, 2250, 2286, 2540, 2811, 3000, 3048, 3175, 3600, 3748, 3810, 4500, 4572, 4685, 5080, 5622, 5715, 6000, 6096, 6350, 7496, 7620, 8433, 9000, 9144, 9370, 9525, 10160, 11244, 11430, 12700, 14055, 14992, 15240, 15875, 16866, 18000, 18288, 18740, 19050, 22488, 22860, 23425, 25400, 28110, 28575, 30480, 31750, 33732, 37480, 38100, 42165, 44976, 45720, 46850, 47625, 50800, 56220, 57150, 63500, 67464, 70275, 74960, 76200, 84330, 91440, 93700, 95250, 112440, 114300, 117125, 118999, 127000, 134928, 140550, 142875, 152400, 168660, 187400, 190500, 210825, 224880, 228600, 234250, 237998, 254000, 281100, 285750, 337320, 351375, 356997, 374800, 381000, 421650, 457200, 468500, 475996, 562200, 571500, 594995, 674640, 702750, 713994, 762000, 843300, 937000, 951992, 1054125, 1070991, 1124400, 1143000, 1189990, 1405500, 1427988, 1686600, 1784985, 1874000, 1903984, 2108250, 2141982, 2286000, 2379980, 2811000, 2855976, 2974975, 3373200, 3569970, 4216500, 4283964, 4759960, 5354955, 5622000, 5711952, 5949950, 7139940, 8433000, 8567928, 8924925, 9519920, 10709910, 11899900, 14279880, 14874875, 16866000, 17135856, 17849850, 21419820, 23799800, 26774775, 28559760, 29749750, 35699700, 42839640, 44624625, 47599600, 53549550, 59499500, 71399400, 85679280, 89249250, 107099100, 118999000, 133873875, 142798800, 178498500, 214198200, 237998000, 267747750, 356997000, 428396400, 535495500, 713994000, 1070991000, 2141982000]

約数ペア:

[(1, 2141982000), (2, 1070991000), (3, 713994000), (4, 535495500), (5, 428396400), (6, 356997000), (8, 267747750), (9, 237998000), (10, 214198200), (12, 178498500), (15, 142798800), (16, 133873875), (18, 118999000), (20, 107099100), (24, 89249250), (25, 85679280), (30, 71399400), (36, 59499500), (40, 53549550), (45, 47599600), (48, 44624625), (50, 42839640), (60, 35699700), (72, 29749750), (75, 28559760), (80, 26774775), (90, 23799800), (100, 21419820), (120, 17849850), (125, 17135856), (127, 16866000), (144, 14874875), (150, 14279880), (180, 11899900), (200, 10709910), (225, 9519920), (240, 8924925), (250, 8567928), (254, 8433000), (300, 7139940), (360, 5949950), (375, 5711952), (381, 5622000), (400, 5354955), (450, 4759960), (500, 4283964), (508, 4216500), (600, 3569970), (635, 3373200), (720, 2974975), (750, 2855976), (762, 2811000), (900, 2379980), (937, 2286000), (1000, 2141982), (1016, 2108250), (1125, 1903984), (1143, 1874000), (1200, 1784985), (1270, 1686600), (1500, 1427988), (1524, 1405500), (1800, 1189990), (1874, 1143000), (1905, 1124400), (2000, 1070991), (2032, 1054125), (2250, 951992), (2286, 937000), (2540, 843300), (2811, 762000), (3000, 713994), (3048, 702750), (3175, 674640), (3600, 594995), (3748, 571500), (3810, 562200), (4500, 475996), (4572, 468500), (4685, 457200), (5080, 421650), (5622, 381000), (5715, 374800), (6000, 356997), (6096, 351375), (6350, 337320), (7496, 285750), (7620, 281100), (8433, 254000), (9000, 237998), (9144, 234250), (9370, 228600), (9525, 224880), (10160, 210825), (11244, 190500), (11430, 187400), (12700, 168660), (14055, 152400), (14992, 142875), (15240, 140550), (15875, 134928), (16866, 127000), (18000, 118999), (18288, 117125), (18740, 114300), (19050, 112440), (22488, 95250), (22860, 93700), (23425, 91440), (25400, 84330), (28110, 76200), (28575, 74960), (30480, 70275), (31750, 67464), (33732, 63500), (37480, 57150), (38100, 56220), (42165, 50800), (44976, 47625), (45720, 46850)]