2291661600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:388

約数の個数: 288

約数和(自身を含む): 7758628416

約数和(自身を除く): 5466966816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 74, 75, 80, 96, 100, 111, 120, 131, 148, 150, 160, 185, 197, 200, 222, 240, 262, 296, 300, 370, 393, 394, 400, 444, 480, 524, 555, 591, 592, 600, 655, 740, 786, 788, 800, 888, 925, 985, 1048, 1110, 1182, 1184, 1200, 1310, 1480, 1572, 1576, 1776, 1850, 1965, 1970, 2096, 2220, 2364, 2400, 2620, 2775, 2955, 2960, 3144, 3152, 3275, 3552, 3700, 3930, 3940, 4192, 4440, 4728, 4847, 4925, 5240, 5550, 5910, 5920, 6288, 6304, 6550, 7289, 7400, 7860, 7880, 8880, 9456, 9694, 9825, 9850, 10480, 11100, 11820, 12576, 13100, 14541, 14578, 14775, 14800, 15720, 15760, 17760, 18912, 19388, 19650, 19700, 20960, 21867, 22200, 23640, 24235, 25807, 26200, 29082, 29156, 29550, 29600, 31440, 31520, 36445, 38776, 39300, 39400, 43734, 44400, 47280, 48470, 51614, 52400, 58164, 58312, 59100, 62880, 72705, 72890, 77421, 77552, 78600, 78800, 87468, 88800, 94560, 96940, 103228, 104800, 109335, 116328, 116624, 118200, 121175, 129035, 145410, 145780, 154842, 155104, 157200, 157600, 174936, 182225, 193880, 206456, 218670, 232656, 233248, 236400, 242350, 258070, 290820, 291560, 309684, 314400, 349872, 363525, 364450, 387105, 387760, 412912, 437340, 465312, 472800, 484700, 516140, 546675, 581640, 583120, 619368, 645175, 699744, 727050, 728900, 774210, 775520, 825824, 874680, 954859, 969400, 1032280, 1093350, 1163280, 1166240, 1238736, 1290350, 1454100, 1457800, 1548420, 1749360, 1909718, 1935525, 1938800, 2064560, 2186700, 2326560, 2477472, 2580700, 2864577, 2908200, 2915600, 3096840, 3498720, 3819436, 3871050, 3877600, 4129120, 4373400, 4774295, 5161400, 5729154, 5816400, 5831200, 6193680, 7638872, 7742100, 8746800, 9548590, 10322800, 11458308, 11632800, 12387360, 14322885, 15277744, 15484200, 17493600, 19097180, 20645600, 22916616, 23871475, 28645770, 30555488, 30968400, 38194360, 45833232, 47742950, 57291540, 61936800, 71614425, 76388720, 91666464, 95485900, 114583080, 143228850, 152777440, 190971800, 229166160, 286457700, 381943600, 458332320, 572915400, 763887200, 1145830800, 2291661600]

約数ペア:

[(1, 2291661600), (2, 1145830800), (3, 763887200), (4, 572915400), (5, 458332320), (6, 381943600), (8, 286457700), (10, 229166160), (12, 190971800), (15, 152777440), (16, 143228850), (20, 114583080), (24, 95485900), (25, 91666464), (30, 76388720), (32, 71614425), (37, 61936800), (40, 57291540), (48, 47742950), (50, 45833232), (60, 38194360), (74, 30968400), (75, 30555488), (80, 28645770), (96, 23871475), (100, 22916616), (111, 20645600), (120, 19097180), (131, 17493600), (148, 15484200), (150, 15277744), (160, 14322885), (185, 12387360), (197, 11632800), (200, 11458308), (222, 10322800), (240, 9548590), (262, 8746800), (296, 7742100), (300, 7638872), (370, 6193680), (393, 5831200), (394, 5816400), (400, 5729154), (444, 5161400), (480, 4774295), (524, 4373400), (555, 4129120), (591, 3877600), (592, 3871050), (600, 3819436), (655, 3498720), (740, 3096840), (786, 2915600), (788, 2908200), (800, 2864577), (888, 2580700), (925, 2477472), (985, 2326560), (1048, 2186700), (1110, 2064560), (1182, 1938800), (1184, 1935525), (1200, 1909718), (1310, 1749360), (1480, 1548420), (1572, 1457800), (1576, 1454100), (1776, 1290350), (1850, 1238736), (1965, 1166240), (1970, 1163280), (2096, 1093350), (2220, 1032280), (2364, 969400), (2400, 954859), (2620, 874680), (2775, 825824), (2955, 775520), (2960, 774210), (3144, 728900), (3152, 727050), (3275, 699744), (3552, 645175), (3700, 619368), (3930, 583120), (3940, 581640), (4192, 546675), (4440, 516140), (4728, 484700), (4847, 472800), (4925, 465312), (5240, 437340), (5550, 412912), (5910, 387760), (5920, 387105), (6288, 364450), (6304, 363525), (6550, 349872), (7289, 314400), (7400, 309684), (7860, 291560), (7880, 290820), (8880, 258070), (9456, 242350), (9694, 236400), (9825, 233248), (9850, 232656), (10480, 218670), (11100, 206456), (11820, 193880), (12576, 182225), (13100, 174936), (14541, 157600), (14578, 157200), (14775, 155104), (14800, 154842), (15720, 145780), (15760, 145410), (17760, 129035), (18912, 121175), (19388, 118200), (19650, 116624), (19700, 116328), (20960, 109335), (21867, 104800), (22200, 103228), (23640, 96940), (24235, 94560), (25807, 88800), (26200, 87468), (29082, 78800), (29156, 78600), (29550, 77552), (29600, 77421), (31440, 72890), (31520, 72705), (36445, 62880), (38776, 59100), (39300, 58312), (39400, 58164), (43734, 52400), (44400, 51614), (47280, 48470)]