150236100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{7949}}^1$

素因数の和:7979

約数の個数: 144

約数和(自身を含む): 552048000

約数和(自身を除く): 401811900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 7949, 9450, 15898, 18900, 23847, 31796, 39745, 47694, 55643, 71541, 79490, 95388, 111286, 119235, 143082, 158980, 166929, 198725, 214623, 222572, 238470, 278215, 286164, 333858, 357705, 397450, 429246, 476940, 500787, 556430, 596175, 667716, 715410, 794900, 834645, 858492, 1001574, 1073115, 1112860, 1192350, 1391075, 1430820, 1502361, 1669290, 1788525, 2003148, 2146230, 2384700, 2503935, 2782150, 3004722, 3338580, 3577050, 4173225, 4292460, 5007870, 5365575, 5564300, 6009444, 7154100, 7511805, 8346450, 10015740, 10731150, 12519675, 15023610, 16692900, 21462300, 25039350, 30047220, 37559025, 50078700, 75118050, 150236100]

約数ペア:

[(1, 150236100), (2, 75118050), (3, 50078700), (4, 37559025), (5, 30047220), (6, 25039350), (7, 21462300), (9, 16692900), (10, 15023610), (12, 12519675), (14, 10731150), (15, 10015740), (18, 8346450), (20, 7511805), (21, 7154100), (25, 6009444), (27, 5564300), (28, 5365575), (30, 5007870), (35, 4292460), (36, 4173225), (42, 3577050), (45, 3338580), (50, 3004722), (54, 2782150), (60, 2503935), (63, 2384700), (70, 2146230), (75, 2003148), (84, 1788525), (90, 1669290), (100, 1502361), (105, 1430820), (108, 1391075), (126, 1192350), (135, 1112860), (140, 1073115), (150, 1001574), (175, 858492), (180, 834645), (189, 794900), (210, 715410), (225, 667716), (252, 596175), (270, 556430), (300, 500787), (315, 476940), (350, 429246), (378, 397450), (420, 357705), (450, 333858), (525, 286164), (540, 278215), (630, 238470), (675, 222572), (700, 214623), (756, 198725), (900, 166929), (945, 158980), (1050, 143082), (1260, 119235), (1350, 111286), (1575, 95388), (1890, 79490), (2100, 71541), (2700, 55643), (3150, 47694), (3780, 39745), (4725, 31796), (6300, 23847), (7949, 18900), (9450, 15898)]