147222900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4957}}^1$

素因数の和:4991

約数の個数: 144

約数和(自身を含む): 516425280

約数和(自身を除く): 369202380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1100, 1188, 1350, 1485, 1650, 1980, 2475, 2700, 2970, 3300, 4950, 4957, 5940, 7425, 9900, 9914, 14850, 14871, 19828, 24785, 29700, 29742, 44613, 49570, 54527, 59484, 74355, 89226, 99140, 109054, 123925, 133839, 148710, 163581, 178452, 218108, 223065, 247850, 267678, 272635, 297420, 327162, 371775, 446130, 490743, 495700, 535356, 545270, 654324, 669195, 743550, 817905, 892260, 981486, 1090540, 1115325, 1338390, 1363175, 1472229, 1487100, 1635810, 1962972, 2230650, 2453715, 2676780, 2726350, 2944458, 3271620, 3345975, 4089525, 4461300, 4907430, 5452700, 5888916, 6691950, 7361145, 8179050, 9814860, 12268575, 13383900, 14722290, 16358100, 24537150, 29444580, 36805725, 49074300, 73611450, 147222900]

約数ペア:

[(1, 147222900), (2, 73611450), (3, 49074300), (4, 36805725), (5, 29444580), (6, 24537150), (9, 16358100), (10, 14722290), (11, 13383900), (12, 12268575), (15, 9814860), (18, 8179050), (20, 7361145), (22, 6691950), (25, 5888916), (27, 5452700), (30, 4907430), (33, 4461300), (36, 4089525), (44, 3345975), (45, 3271620), (50, 2944458), (54, 2726350), (55, 2676780), (60, 2453715), (66, 2230650), (75, 1962972), (90, 1635810), (99, 1487100), (100, 1472229), (108, 1363175), (110, 1338390), (132, 1115325), (135, 1090540), (150, 981486), (165, 892260), (180, 817905), (198, 743550), (220, 669195), (225, 654324), (270, 545270), (275, 535356), (297, 495700), (300, 490743), (330, 446130), (396, 371775), (450, 327162), (495, 297420), (540, 272635), (550, 267678), (594, 247850), (660, 223065), (675, 218108), (825, 178452), (900, 163581), (990, 148710), (1100, 133839), (1188, 123925), (1350, 109054), (1485, 99140), (1650, 89226), (1980, 74355), (2475, 59484), (2700, 54527), (2970, 49570), (3300, 44613), (4950, 29742), (4957, 29700), (5940, 24785), (7425, 19828), (9900, 14871), (9914, 14850)]