8042700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 26248320

約数和(自身を除く): 18205620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 83, 85, 95, 100, 102, 114, 150, 166, 170, 190, 204, 228, 249, 255, 285, 300, 323, 332, 340, 380, 415, 425, 475, 498, 510, 570, 646, 830, 850, 950, 969, 996, 1020, 1140, 1245, 1275, 1292, 1411, 1425, 1577, 1615, 1660, 1700, 1900, 1938, 2075, 2490, 2550, 2822, 2850, 3154, 3230, 3876, 4150, 4233, 4731, 4845, 4980, 5100, 5644, 5700, 6225, 6308, 6460, 7055, 7885, 8075, 8300, 8466, 9462, 9690, 12450, 14110, 15770, 16150, 16932, 18924, 19380, 21165, 23655, 24225, 24900, 26809, 28220, 31540, 32300, 35275, 39425, 42330, 47310, 48450, 53618, 70550, 78850, 80427, 84660, 94620, 96900, 105825, 107236, 118275, 134045, 141100, 157700, 160854, 211650, 236550, 268090, 321708, 402135, 423300, 473100, 536180, 670225, 804270, 1340450, 1608540, 2010675, 2680900, 4021350, 8042700]

約数ペア:

[(1, 8042700), (2, 4021350), (3, 2680900), (4, 2010675), (5, 1608540), (6, 1340450), (10, 804270), (12, 670225), (15, 536180), (17, 473100), (19, 423300), (20, 402135), (25, 321708), (30, 268090), (34, 236550), (38, 211650), (50, 160854), (51, 157700), (57, 141100), (60, 134045), (68, 118275), (75, 107236), (76, 105825), (83, 96900), (85, 94620), (95, 84660), (100, 80427), (102, 78850), (114, 70550), (150, 53618), (166, 48450), (170, 47310), (190, 42330), (204, 39425), (228, 35275), (249, 32300), (255, 31540), (285, 28220), (300, 26809), (323, 24900), (332, 24225), (340, 23655), (380, 21165), (415, 19380), (425, 18924), (475, 16932), (498, 16150), (510, 15770), (570, 14110), (646, 12450), (830, 9690), (850, 9462), (950, 8466), (969, 8300), (996, 8075), (1020, 7885), (1140, 7055), (1245, 6460), (1275, 6308), (1292, 6225), (1411, 5700), (1425, 5644), (1577, 5100), (1615, 4980), (1660, 4845), (1700, 4731), (1900, 4233), (1938, 4150), (2075, 3876), (2490, 3230), (2550, 3154), (2822, 2850)]