2286985320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{823}}^1$

素因数の和:957

約数の個数: 256

約数和(自身を含む): 7973683200

約数和(自身を除く): 5686697880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 83, 90, 93, 108, 120, 124, 135, 155, 166, 180, 186, 216, 248, 249, 270, 279, 310, 332, 360, 372, 415, 465, 498, 540, 558, 620, 664, 744, 747, 823, 830, 837, 930, 996, 1080, 1116, 1240, 1245, 1395, 1494, 1646, 1660, 1674, 1860, 1992, 2232, 2241, 2469, 2490, 2573, 2790, 2988, 3292, 3320, 3348, 3720, 3735, 4115, 4185, 4482, 4938, 4980, 5146, 5580, 5976, 6584, 6696, 7407, 7470, 7719, 8230, 8370, 8964, 9876, 9960, 10292, 11160, 11205, 12345, 12865, 14814, 14940, 15438, 16460, 16740, 17928, 19752, 20584, 22221, 22410, 23157, 24690, 25513, 25730, 29628, 29880, 30876, 32920, 33480, 37035, 38595, 44442, 44820, 46314, 49380, 51026, 51460, 59256, 61752, 68309, 69471, 74070, 76539, 77190, 88884, 89640, 92628, 98760, 102052, 102920, 111105, 115785, 127565, 136618, 138942, 148140, 153078, 154380, 177768, 185256, 204104, 204927, 222210, 229617, 231570, 255130, 273236, 277884, 296280, 306156, 308760, 341545, 347355, 382695, 409854, 444420, 459234, 463140, 510260, 546472, 555768, 612312, 614781, 683090, 688851, 694710, 765390, 819708, 888840, 918468, 926280, 1020520, 1024635, 1148085, 1229562, 1366180, 1377702, 1389420, 1530780, 1639416, 1836936, 1844343, 2049270, 2117579, 2296170, 2459124, 2732360, 2755404, 2778840, 3061560, 3073905, 3444255, 3688686, 4098540, 4235158, 4592340, 4918248, 5510808, 6147810, 6352737, 6888510, 7377372, 8197080, 8470316, 9184680, 9221715, 10587895, 12295620, 12705474, 13777020, 14754744, 16940632, 18443430, 19058211, 21175790, 24591240, 25410948, 27554040, 31763685, 36886860, 38116422, 42351580, 50821896, 57174633, 63527370, 73773720, 76232844, 84703160, 95291055, 114349266, 127054740, 152465688, 190582110, 228698532, 254109480, 285873165, 381164220, 457397064, 571746330, 762328440, 1143492660, 2286985320]

約数ペア:

[(1, 2286985320), (2, 1143492660), (3, 762328440), (4, 571746330), (5, 457397064), (6, 381164220), (8, 285873165), (9, 254109480), (10, 228698532), (12, 190582110), (15, 152465688), (18, 127054740), (20, 114349266), (24, 95291055), (27, 84703160), (30, 76232844), (31, 73773720), (36, 63527370), (40, 57174633), (45, 50821896), (54, 42351580), (60, 38116422), (62, 36886860), (72, 31763685), (83, 27554040), (90, 25410948), (93, 24591240), (108, 21175790), (120, 19058211), (124, 18443430), (135, 16940632), (155, 14754744), (166, 13777020), (180, 12705474), (186, 12295620), (216, 10587895), (248, 9221715), (249, 9184680), (270, 8470316), (279, 8197080), (310, 7377372), (332, 6888510), (360, 6352737), (372, 6147810), (415, 5510808), (465, 4918248), (498, 4592340), (540, 4235158), (558, 4098540), (620, 3688686), (664, 3444255), (744, 3073905), (747, 3061560), (823, 2778840), (830, 2755404), (837, 2732360), (930, 2459124), (996, 2296170), (1080, 2117579), (1116, 2049270), (1240, 1844343), (1245, 1836936), (1395, 1639416), (1494, 1530780), (1646, 1389420), (1660, 1377702), (1674, 1366180), (1860, 1229562), (1992, 1148085), (2232, 1024635), (2241, 1020520), (2469, 926280), (2490, 918468), (2573, 888840), (2790, 819708), (2988, 765390), (3292, 694710), (3320, 688851), (3348, 683090), (3720, 614781), (3735, 612312), (4115, 555768), (4185, 546472), (4482, 510260), (4938, 463140), (4980, 459234), (5146, 444420), (5580, 409854), (5976, 382695), (6584, 347355), (6696, 341545), (7407, 308760), (7470, 306156), (7719, 296280), (8230, 277884), (8370, 273236), (8964, 255130), (9876, 231570), (9960, 229617), (10292, 222210), (11160, 204927), (11205, 204104), (12345, 185256), (12865, 177768), (14814, 154380), (14940, 153078), (15438, 148140), (16460, 138942), (16740, 136618), (17928, 127565), (19752, 115785), (20584, 111105), (22221, 102920), (22410, 102052), (23157, 98760), (24690, 92628), (25513, 89640), (25730, 88884), (29628, 77190), (29880, 76539), (30876, 74070), (32920, 69471), (33480, 68309), (37035, 61752), (38595, 59256), (44442, 51460), (44820, 51026), (46314, 49380)]