155428200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:401

約数の個数: 192

約数和(自身を含む): 542376000

約数和(自身を除く): 386947800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 107, 108, 120, 135, 150, 180, 200, 214, 216, 225, 269, 270, 300, 321, 360, 428, 450, 535, 538, 540, 600, 642, 675, 807, 856, 900, 963, 1070, 1076, 1080, 1284, 1345, 1350, 1605, 1614, 1800, 1926, 2140, 2152, 2421, 2568, 2675, 2690, 2700, 2889, 3210, 3228, 3852, 4035, 4280, 4815, 4842, 5350, 5380, 5400, 5778, 6420, 6456, 6725, 7263, 7704, 8025, 8070, 9630, 9684, 10700, 10760, 11556, 12105, 12840, 13450, 14445, 14526, 16050, 16140, 19260, 19368, 20175, 21400, 23112, 24075, 24210, 26900, 28783, 28890, 29052, 32100, 32280, 36315, 38520, 40350, 48150, 48420, 53800, 57566, 57780, 58104, 60525, 64200, 72225, 72630, 80700, 86349, 96300, 96840, 115132, 115560, 121050, 143915, 144450, 145260, 161400, 172698, 181575, 192600, 230264, 242100, 259047, 287830, 288900, 290520, 345396, 363150, 431745, 484200, 518094, 575660, 577800, 690792, 719575, 726300, 777141, 863490, 1036188, 1151320, 1295235, 1439150, 1452600, 1554282, 1726980, 2072376, 2158725, 2590470, 2878300, 3108564, 3453960, 3885705, 4317450, 5180940, 5756600, 6217128, 6476175, 7771410, 8634900, 10361880, 12952350, 15542820, 17269800, 19428525, 25904700, 31085640, 38857050, 51809400, 77714100, 155428200]

約数ペア:

[(1, 155428200), (2, 77714100), (3, 51809400), (4, 38857050), (5, 31085640), (6, 25904700), (8, 19428525), (9, 17269800), (10, 15542820), (12, 12952350), (15, 10361880), (18, 8634900), (20, 7771410), (24, 6476175), (25, 6217128), (27, 5756600), (30, 5180940), (36, 4317450), (40, 3885705), (45, 3453960), (50, 3108564), (54, 2878300), (60, 2590470), (72, 2158725), (75, 2072376), (90, 1726980), (100, 1554282), (107, 1452600), (108, 1439150), (120, 1295235), (135, 1151320), (150, 1036188), (180, 863490), (200, 777141), (214, 726300), (216, 719575), (225, 690792), (269, 577800), (270, 575660), (300, 518094), (321, 484200), (360, 431745), (428, 363150), (450, 345396), (535, 290520), (538, 288900), (540, 287830), (600, 259047), (642, 242100), (675, 230264), (807, 192600), (856, 181575), (900, 172698), (963, 161400), (1070, 145260), (1076, 144450), (1080, 143915), (1284, 121050), (1345, 115560), (1350, 115132), (1605, 96840), (1614, 96300), (1800, 86349), (1926, 80700), (2140, 72630), (2152, 72225), (2421, 64200), (2568, 60525), (2675, 58104), (2690, 57780), (2700, 57566), (2889, 53800), (3210, 48420), (3228, 48150), (3852, 40350), (4035, 38520), (4280, 36315), (4815, 32280), (4842, 32100), (5350, 29052), (5380, 28890), (5400, 28783), (5778, 26900), (6420, 24210), (6456, 24075), (6725, 23112), (7263, 21400), (7704, 20175), (8025, 19368), (8070, 19260), (9630, 16140), (9684, 16050), (10700, 14526), (10760, 14445), (11556, 13450), (12105, 12840)]