213837000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5483}}^1$

素因数の和:5520

約数の個数: 128

約数和(自身を含む): 718623360

約数和(自身を除く): 504786360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2600, 3000, 3250, 3900, 4875, 5483, 6500, 7800, 9750, 10966, 13000, 16449, 19500, 21932, 27415, 32898, 39000, 43864, 54830, 65796, 71279, 82245, 109660, 131592, 137075, 142558, 164490, 213837, 219320, 274150, 285116, 328980, 356395, 411225, 427674, 548300, 570232, 657960, 685375, 712790, 822450, 855348, 1069185, 1096600, 1370750, 1425580, 1644900, 1710696, 1781975, 2056125, 2138370, 2741500, 2851160, 3289800, 3563950, 4112250, 4276740, 5345925, 5483000, 7127900, 8224500, 8553480, 8909875, 10691850, 14255800, 16449000, 17819750, 21383700, 26729625, 35639500, 42767400, 53459250, 71279000, 106918500, 213837000]

約数ペア:

[(1, 213837000), (2, 106918500), (3, 71279000), (4, 53459250), (5, 42767400), (6, 35639500), (8, 26729625), (10, 21383700), (12, 17819750), (13, 16449000), (15, 14255800), (20, 10691850), (24, 8909875), (25, 8553480), (26, 8224500), (30, 7127900), (39, 5483000), (40, 5345925), (50, 4276740), (52, 4112250), (60, 3563950), (65, 3289800), (75, 2851160), (78, 2741500), (100, 2138370), (104, 2056125), (120, 1781975), (125, 1710696), (130, 1644900), (150, 1425580), (156, 1370750), (195, 1096600), (200, 1069185), (250, 855348), (260, 822450), (300, 712790), (312, 685375), (325, 657960), (375, 570232), (390, 548300), (500, 427674), (520, 411225), (600, 356395), (650, 328980), (750, 285116), (780, 274150), (975, 219320), (1000, 213837), (1300, 164490), (1500, 142558), (1560, 137075), (1625, 131592), (1950, 109660), (2600, 82245), (3000, 71279), (3250, 65796), (3900, 54830), (4875, 43864), (5483, 39000), (6500, 32898), (7800, 27415), (9750, 21932), (10966, 19500), (13000, 16449)]