201998110800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{4549507}}^1$

素因数の和:4549565

約数の個数: 120

約数和(自身を含む): 664555732576

約数和(自身を除く): 462557621776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 60, 74, 75, 80, 100, 111, 120, 148, 150, 185, 200, 222, 240, 296, 300, 370, 400, 444, 555, 592, 600, 740, 888, 925, 1110, 1200, 1480, 1776, 1850, 2220, 2775, 2960, 3700, 4440, 5550, 7400, 8880, 11100, 14800, 22200, 44400, 4549507, 9099014, 13648521, 18198028, 22747535, 27297042, 36396056, 45495070, 54594084, 68242605, 72792112, 90990140, 109188168, 113737675, 136485210, 168331759, 181980280, 218376336, 227475350, 272970420, 336663518, 341213025, 363960560, 454950700, 504995277, 545940840, 673327036, 682426050, 841658795, 909901400, 1009990554, 1091881680, 1346654072, 1364852100, 1683317590, 1819802800, 2019981108, 2524976385, 2693308144, 2729704200, 3366635180, 4039962216, 4208293975, 5049952770, 5459408400, 6733270360, 8079924432, 8416587950, 10099905540, 12624881925, 13466540720, 16833175900, 20199811080, 25249763850, 33666351800, 40399622160, 50499527700, 67332703600, 100999055400, 201998110800]

約数ペア:

[(1, 201998110800), (2, 100999055400), (3, 67332703600), (4, 50499527700), (5, 40399622160), (6, 33666351800), (8, 25249763850), (10, 20199811080), (12, 16833175900), (15, 13466540720), (16, 12624881925), (20, 10099905540), (24, 8416587950), (25, 8079924432), (30, 6733270360), (37, 5459408400), (40, 5049952770), (48, 4208293975), (50, 4039962216), (60, 3366635180), (74, 2729704200), (75, 2693308144), (80, 2524976385), (100, 2019981108), (111, 1819802800), (120, 1683317590), (148, 1364852100), (150, 1346654072), (185, 1091881680), (200, 1009990554), (222, 909901400), (240, 841658795), (296, 682426050), (300, 673327036), (370, 545940840), (400, 504995277), (444, 454950700), (555, 363960560), (592, 341213025), (600, 336663518), (740, 272970420), (888, 227475350), (925, 218376336), (1110, 181980280), (1200, 168331759), (1480, 136485210), (1776, 113737675), (1850, 109188168), (2220, 90990140), (2775, 72792112), (2960, 68242605), (3700, 54594084), (4440, 45495070), (5550, 36396056), (7400, 27297042), (8880, 22747535), (11100, 18198028), (14800, 13648521), (22200, 9099014), (44400, 4549507)]