146139000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{6959}}^1$

素因数の和:6990

約数の個数: 128

約数和(自身を含む): 521164800

約数和(自身を除く): 375025800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 5250, 6959, 7000, 10500, 13918, 20877, 21000, 27836, 34795, 41754, 48713, 55672, 69590, 83508, 97426, 104385, 139180, 146139, 167016, 173975, 194852, 208770, 243565, 278360, 292278, 347950, 389704, 417540, 487130, 521925, 584556, 695900, 730695, 835080, 869875, 974260, 1043850, 1169112, 1217825, 1391800, 1461390, 1739750, 1948520, 2087700, 2435650, 2609625, 2922780, 3479500, 3653475, 4175400, 4871300, 5219250, 5845560, 6089125, 6959000, 7306950, 9742600, 10438500, 12178250, 14613900, 18267375, 20877000, 24356500, 29227800, 36534750, 48713000, 73069500, 146139000]

約数ペア:

[(1, 146139000), (2, 73069500), (3, 48713000), (4, 36534750), (5, 29227800), (6, 24356500), (7, 20877000), (8, 18267375), (10, 14613900), (12, 12178250), (14, 10438500), (15, 9742600), (20, 7306950), (21, 6959000), (24, 6089125), (25, 5845560), (28, 5219250), (30, 4871300), (35, 4175400), (40, 3653475), (42, 3479500), (50, 2922780), (56, 2609625), (60, 2435650), (70, 2087700), (75, 1948520), (84, 1739750), (100, 1461390), (105, 1391800), (120, 1217825), (125, 1169112), (140, 1043850), (150, 974260), (168, 869875), (175, 835080), (200, 730695), (210, 695900), (250, 584556), (280, 521925), (300, 487130), (350, 417540), (375, 389704), (420, 347950), (500, 292278), (525, 278360), (600, 243565), (700, 208770), (750, 194852), (840, 173975), (875, 167016), (1000, 146139), (1050, 139180), (1400, 104385), (1500, 97426), (1750, 83508), (2100, 69590), (2625, 55672), (3000, 48713), (3500, 41754), (4200, 34795), (5250, 27836), (6959, 21000), (7000, 20877), (10500, 13918)]