553497120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:536

約数の個数: 288

約数和(自身を含む): 2090297664

約数和(自身を除く): 1536800544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 83, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 166, 176, 180, 198, 220, 240, 249, 264, 288, 330, 332, 352, 360, 396, 415, 421, 440, 480, 495, 498, 528, 660, 664, 720, 747, 792, 830, 842, 880, 913, 990, 996, 1056, 1245, 1263, 1320, 1328, 1440, 1494, 1584, 1660, 1684, 1760, 1826, 1980, 1992, 2105, 2490, 2526, 2640, 2656, 2739, 2988, 3168, 3320, 3368, 3652, 3735, 3789, 3960, 3984, 4210, 4565, 4631, 4980, 5052, 5280, 5478, 5976, 6315, 6640, 6736, 7304, 7470, 7578, 7920, 7968, 8217, 8420, 9130, 9262, 9960, 10104, 10956, 11952, 12630, 13280, 13472, 13695, 13893, 14608, 14940, 15156, 15840, 16434, 16840, 18260, 18524, 18945, 19920, 20208, 21912, 23155, 23904, 25260, 27390, 27786, 29216, 29880, 30312, 32868, 33680, 34943, 36520, 37048, 37890, 39840, 40416, 41085, 41679, 43824, 46310, 50520, 54780, 55572, 59760, 60624, 65736, 67360, 69465, 69886, 73040, 74096, 75780, 82170, 83358, 87648, 92620, 101040, 104829, 109560, 111144, 119520, 121248, 131472, 138930, 139772, 146080, 148192, 151560, 164340, 166716, 174715, 185240, 202080, 208395, 209658, 219120, 222288, 262944, 277860, 279544, 303120, 314487, 328680, 333432, 349430, 370480, 384373, 416790, 419316, 438240, 444576, 524145, 555720, 559088, 606240, 628974, 657360, 666864, 698860, 740960, 768746, 833580, 838632, 1048290, 1111440, 1118176, 1153119, 1257948, 1314720, 1333728, 1397720, 1537492, 1572435, 1667160, 1677264, 1921865, 2096580, 2222880, 2306238, 2515896, 2795440, 3074984, 3144870, 3334320, 3354528, 3459357, 3843730, 4193160, 4612476, 5031792, 5590880, 5765595, 6149968, 6289740, 6668640, 6918714, 7687460, 8386320, 9224952, 10063584, 11531190, 12299936, 12579480, 13837428, 15374920, 16772640, 17296785, 18449904, 23062380, 25158960, 27674856, 30749840, 34593570, 36899808, 46124760, 50317920, 55349712, 61499680, 69187140, 92249520, 110699424, 138374280, 184499040, 276748560, 553497120]

約数ペア:

[(1, 553497120), (2, 276748560), (3, 184499040), (4, 138374280), (5, 110699424), (6, 92249520), (8, 69187140), (9, 61499680), (10, 55349712), (11, 50317920), (12, 46124760), (15, 36899808), (16, 34593570), (18, 30749840), (20, 27674856), (22, 25158960), (24, 23062380), (30, 18449904), (32, 17296785), (33, 16772640), (36, 15374920), (40, 13837428), (44, 12579480), (45, 12299936), (48, 11531190), (55, 10063584), (60, 9224952), (66, 8386320), (72, 7687460), (80, 6918714), (83, 6668640), (88, 6289740), (90, 6149968), (96, 5765595), (99, 5590880), (110, 5031792), (120, 4612476), (132, 4193160), (144, 3843730), (160, 3459357), (165, 3354528), (166, 3334320), (176, 3144870), (180, 3074984), (198, 2795440), (220, 2515896), (240, 2306238), (249, 2222880), (264, 2096580), (288, 1921865), (330, 1677264), (332, 1667160), (352, 1572435), (360, 1537492), (396, 1397720), (415, 1333728), (421, 1314720), (440, 1257948), (480, 1153119), (495, 1118176), (498, 1111440), (528, 1048290), (660, 838632), (664, 833580), (720, 768746), (747, 740960), (792, 698860), (830, 666864), (842, 657360), (880, 628974), (913, 606240), (990, 559088), (996, 555720), (1056, 524145), (1245, 444576), (1263, 438240), (1320, 419316), (1328, 416790), (1440, 384373), (1494, 370480), (1584, 349430), (1660, 333432), (1684, 328680), (1760, 314487), (1826, 303120), (1980, 279544), (1992, 277860), (2105, 262944), (2490, 222288), (2526, 219120), (2640, 209658), (2656, 208395), (2739, 202080), (2988, 185240), (3168, 174715), (3320, 166716), (3368, 164340), (3652, 151560), (3735, 148192), (3789, 146080), (3960, 139772), (3984, 138930), (4210, 131472), (4565, 121248), (4631, 119520), (4980, 111144), (5052, 109560), (5280, 104829), (5478, 101040), (5976, 92620), (6315, 87648), (6640, 83358), (6736, 82170), (7304, 75780), (7470, 74096), (7578, 73040), (7920, 69886), (7968, 69465), (8217, 67360), (8420, 65736), (9130, 60624), (9262, 59760), (9960, 55572), (10104, 54780), (10956, 50520), (11952, 46310), (12630, 43824), (13280, 41679), (13472, 41085), (13695, 40416), (13893, 39840), (14608, 37890), (14940, 37048), (15156, 36520), (15840, 34943), (16434, 33680), (16840, 32868), (18260, 30312), (18524, 29880), (18945, 29216), (19920, 27786), (20208, 27390), (21912, 25260), (23155, 23904)]