313802100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2084

約数の個数: 180

約数和(自身を含む): 1071285600

約数和(自身を除く): 757483500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 225, 228, 270, 285, 300, 324, 342, 380, 405, 450, 475, 513, 540, 570, 675, 684, 810, 855, 900, 950, 1026, 1140, 1350, 1425, 1539, 1620, 1710, 1900, 2025, 2039, 2052, 2565, 2700, 2850, 3078, 3420, 4050, 4078, 4275, 5130, 5700, 6117, 6156, 7695, 8100, 8156, 8550, 10195, 10260, 12234, 12825, 15390, 17100, 18351, 20390, 24468, 25650, 30585, 30780, 36702, 38475, 38741, 40780, 50975, 51300, 55053, 61170, 73404, 76950, 77482, 91755, 101950, 110106, 116223, 122340, 152925, 153900, 154964, 165159, 183510, 193705, 203900, 220212, 232446, 275265, 305850, 330318, 348669, 367020, 387410, 458775, 464892, 550530, 581115, 611700, 660636, 697338, 774820, 825795, 917550, 968525, 1046007, 1101060, 1162230, 1376325, 1394676, 1651590, 1743345, 1835100, 1937050, 2092014, 2324460, 2752650, 2905575, 3138021, 3303180, 3486690, 3874100, 4128975, 4184028, 5230035, 5505300, 5811150, 6276042, 6973380, 8257950, 8716725, 10460070, 11622300, 12552084, 15690105, 16515900, 17433450, 20920140, 26150175, 31380210, 34866900, 52300350, 62760420, 78450525, 104600700, 156901050, 313802100]

約数ペア:

[(1, 313802100), (2, 156901050), (3, 104600700), (4, 78450525), (5, 62760420), (6, 52300350), (9, 34866900), (10, 31380210), (12, 26150175), (15, 20920140), (18, 17433450), (19, 16515900), (20, 15690105), (25, 12552084), (27, 11622300), (30, 10460070), (36, 8716725), (38, 8257950), (45, 6973380), (50, 6276042), (54, 5811150), (57, 5505300), (60, 5230035), (75, 4184028), (76, 4128975), (81, 3874100), (90, 3486690), (95, 3303180), (100, 3138021), (108, 2905575), (114, 2752650), (135, 2324460), (150, 2092014), (162, 1937050), (171, 1835100), (180, 1743345), (190, 1651590), (225, 1394676), (228, 1376325), (270, 1162230), (285, 1101060), (300, 1046007), (324, 968525), (342, 917550), (380, 825795), (405, 774820), (450, 697338), (475, 660636), (513, 611700), (540, 581115), (570, 550530), (675, 464892), (684, 458775), (810, 387410), (855, 367020), (900, 348669), (950, 330318), (1026, 305850), (1140, 275265), (1350, 232446), (1425, 220212), (1539, 203900), (1620, 193705), (1710, 183510), (1900, 165159), (2025, 154964), (2039, 153900), (2052, 152925), (2565, 122340), (2700, 116223), (2850, 110106), (3078, 101950), (3420, 91755), (4050, 77482), (4078, 76950), (4275, 73404), (5130, 61170), (5700, 55053), (6117, 51300), (6156, 50975), (7695, 40780), (8100, 38741), (8156, 38475), (8550, 36702), (10195, 30780), (10260, 30585), (12234, 25650), (12825, 24468), (15390, 20390), (17100, 18351)]