75313813500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{1979}}^1\times {\mathrm{2819}}^1$

素因数の和:4826

約数の個数: 192

約数和(自身を含む): 243891648000

約数和(自身を除く): 168577834500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 1979, 2250, 2700, 2819, 3375, 3958, 4500, 5638, 5937, 6750, 7916, 8457, 9895, 11276, 11874, 13500, 14095, 16914, 17811, 19790, 23748, 25371, 28190, 29685, 33828, 35622, 39580, 42285, 49475, 50742, 53433, 56380, 59370, 70475, 71244, 76113, 84570, 89055, 98950, 101484, 106866, 118740, 126855, 140950, 148425, 152226, 169140, 178110, 197900, 211425, 213732, 247375, 253710, 267165, 281900, 296850, 304452, 352375, 356220, 380565, 422850, 445275, 494750, 507420, 534330, 593700, 634275, 704750, 742125, 761130, 845700, 890550, 989500, 1057125, 1068660, 1268550, 1335825, 1409500, 1484250, 1522260, 1781100, 1902825, 2114250, 2226375, 2537100, 2671650, 2968500, 3171375, 3805650, 4228500, 4452750, 5343300, 5578801, 6342750, 6679125, 7611300, 8905500, 9514125, 11157602, 12685500, 13358250, 16736403, 19028250, 22315204, 26716500, 27894005, 33472806, 38056500, 50209209, 55788010, 66945612, 83682015, 100418418, 111576020, 139470025, 150627627, 167364030, 200836836, 251046045, 278940050, 301255254, 334728060, 418410075, 502092090, 557880100, 602510508, 697350125, 753138135, 836820150, 1004184180, 1255230225, 1394700250, 1506276270, 1673640300, 2092050375, 2510460450, 2789400500, 3012552540, 3765690675, 4184100750, 5020920900, 6276151125, 7531381350, 8368201500, 12552302250, 15062762700, 18828453375, 25104604500, 37656906750, 75313813500]

約数ペア:

[(1, 75313813500), (2, 37656906750), (3, 25104604500), (4, 18828453375), (5, 15062762700), (6, 12552302250), (9, 8368201500), (10, 7531381350), (12, 6276151125), (15, 5020920900), (18, 4184100750), (20, 3765690675), (25, 3012552540), (27, 2789400500), (30, 2510460450), (36, 2092050375), (45, 1673640300), (50, 1506276270), (54, 1394700250), (60, 1255230225), (75, 1004184180), (90, 836820150), (100, 753138135), (108, 697350125), (125, 602510508), (135, 557880100), (150, 502092090), (180, 418410075), (225, 334728060), (250, 301255254), (270, 278940050), (300, 251046045), (375, 200836836), (450, 167364030), (500, 150627627), (540, 139470025), (675, 111576020), (750, 100418418), (900, 83682015), (1125, 66945612), (1350, 55788010), (1500, 50209209), (1979, 38056500), (2250, 33472806), (2700, 27894005), (2819, 26716500), (3375, 22315204), (3958, 19028250), (4500, 16736403), (5638, 13358250), (5937, 12685500), (6750, 11157602), (7916, 9514125), (8457, 8905500), (9895, 7611300), (11276, 6679125), (11874, 6342750), (13500, 5578801), (14095, 5343300), (16914, 4452750), (17811, 4228500), (19790, 3805650), (23748, 3171375), (25371, 2968500), (28190, 2671650), (29685, 2537100), (33828, 2226375), (35622, 2114250), (39580, 1902825), (42285, 1781100), (49475, 1522260), (50742, 1484250), (53433, 1409500), (56380, 1335825), (59370, 1268550), (70475, 1068660), (71244, 1057125), (76113, 989500), (84570, 890550), (89055, 845700), (98950, 761130), (101484, 742125), (106866, 704750), (118740, 634275), (126855, 593700), (140950, 534330), (148425, 507420), (152226, 494750), (169140, 445275), (178110, 422850), (197900, 380565), (211425, 356220), (213732, 352375), (247375, 304452), (253710, 296850), (267165, 281900)]