2774424960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:631

約数の個数: 320

約数和(自身を含む): 10019235600

約数和(自身を除く): 7244810640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 109, 120, 128, 135, 144, 160, 162, 180, 192, 216, 218, 240, 270, 288, 320, 324, 327, 360, 384, 405, 432, 436, 480, 491, 540, 545, 576, 640, 648, 654, 720, 810, 864, 872, 960, 981, 982, 1080, 1090, 1152, 1296, 1308, 1440, 1473, 1620, 1635, 1728, 1744, 1920, 1962, 1964, 2160, 2180, 2455, 2592, 2616, 2880, 2943, 2946, 3240, 3270, 3456, 3488, 3924, 3928, 4320, 4360, 4419, 4905, 4910, 5184, 5232, 5760, 5886, 5892, 6480, 6540, 6976, 7365, 7848, 7856, 8640, 8720, 8829, 8838, 9810, 9820, 10368, 10464, 11772, 11784, 12960, 13080, 13257, 13952, 14715, 14730, 15696, 15712, 17280, 17440, 17658, 17676, 19620, 19640, 20928, 22095, 23544, 23568, 25920, 26160, 26514, 29430, 29460, 31392, 31424, 34880, 35316, 35352, 39240, 39280, 39771, 41856, 44145, 44190, 47088, 47136, 51840, 52320, 53028, 53519, 58860, 58920, 62784, 62848, 66285, 69760, 70632, 70704, 78480, 78560, 79542, 88290, 88380, 94176, 94272, 104640, 106056, 107038, 117720, 117840, 125568, 132570, 141264, 141408, 156960, 157120, 159084, 160557, 176580, 176760, 188352, 188544, 198855, 209280, 212112, 214076, 235440, 235680, 265140, 267595, 282528, 282816, 313920, 314240, 318168, 321114, 353160, 353520, 376704, 397710, 424224, 428152, 470880, 471360, 481671, 530280, 535190, 565056, 565632, 627840, 636336, 642228, 706320, 707040, 795420, 802785, 848448, 856304, 941760, 942720, 963342, 1060560, 1070380, 1130112, 1272672, 1284456, 1412640, 1414080, 1445013, 1590840, 1605570, 1696896, 1712608, 1883520, 1926684, 2121120, 2140760, 2408355, 2545344, 2568912, 2825280, 2828160, 2890026, 3181680, 3211140, 3425216, 3853368, 4242240, 4281520, 4335039, 4816710, 5090688, 5137824, 5650560, 5780052, 6363360, 6422280, 6850432, 7225065, 7706736, 8484480, 8563040, 8670078, 9633420, 10275648, 11560104, 12726720, 12844560, 14450130, 15413472, 17126080, 17340156, 19266840, 20551296, 21675195, 23120208, 25453440, 25689120, 28900260, 30826944, 34252160, 34680312, 38533680, 43350390, 46240416, 51378240, 57800520, 61653888, 69360624, 77067360, 86700780, 92480832, 102756480, 115601040, 138721248, 154134720, 173401560, 184961664, 231202080, 277442496, 308269440, 346803120, 462404160, 554884992, 693606240, 924808320, 1387212480, 2774424960]

約数ペア:

[(1, 2774424960), (2, 1387212480), (3, 924808320), (4, 693606240), (5, 554884992), (6, 462404160), (8, 346803120), (9, 308269440), (10, 277442496), (12, 231202080), (15, 184961664), (16, 173401560), (18, 154134720), (20, 138721248), (24, 115601040), (27, 102756480), (30, 92480832), (32, 86700780), (36, 77067360), (40, 69360624), (45, 61653888), (48, 57800520), (54, 51378240), (60, 46240416), (64, 43350390), (72, 38533680), (80, 34680312), (81, 34252160), (90, 30826944), (96, 28900260), (108, 25689120), (109, 25453440), (120, 23120208), (128, 21675195), (135, 20551296), (144, 19266840), (160, 17340156), (162, 17126080), (180, 15413472), (192, 14450130), (216, 12844560), (218, 12726720), (240, 11560104), (270, 10275648), (288, 9633420), (320, 8670078), (324, 8563040), (327, 8484480), (360, 7706736), (384, 7225065), (405, 6850432), (432, 6422280), (436, 6363360), (480, 5780052), (491, 5650560), (540, 5137824), (545, 5090688), (576, 4816710), (640, 4335039), (648, 4281520), (654, 4242240), (720, 3853368), (810, 3425216), (864, 3211140), (872, 3181680), (960, 2890026), (981, 2828160), (982, 2825280), (1080, 2568912), (1090, 2545344), (1152, 2408355), (1296, 2140760), (1308, 2121120), (1440, 1926684), (1473, 1883520), (1620, 1712608), (1635, 1696896), (1728, 1605570), (1744, 1590840), (1920, 1445013), (1962, 1414080), (1964, 1412640), (2160, 1284456), (2180, 1272672), (2455, 1130112), (2592, 1070380), (2616, 1060560), (2880, 963342), (2943, 942720), (2946, 941760), (3240, 856304), (3270, 848448), (3456, 802785), (3488, 795420), (3924, 707040), (3928, 706320), (4320, 642228), (4360, 636336), (4419, 627840), (4905, 565632), (4910, 565056), (5184, 535190), (5232, 530280), (5760, 481671), (5886, 471360), (5892, 470880), (6480, 428152), (6540, 424224), (6976, 397710), (7365, 376704), (7848, 353520), (7856, 353160), (8640, 321114), (8720, 318168), (8829, 314240), (8838, 313920), (9810, 282816), (9820, 282528), (10368, 267595), (10464, 265140), (11772, 235680), (11784, 235440), (12960, 214076), (13080, 212112), (13257, 209280), (13952, 198855), (14715, 188544), (14730, 188352), (15696, 176760), (15712, 176580), (17280, 160557), (17440, 159084), (17658, 157120), (17676, 156960), (19620, 141408), (19640, 141264), (20928, 132570), (22095, 125568), (23544, 117840), (23568, 117720), (25920, 107038), (26160, 106056), (26514, 104640), (29430, 94272), (29460, 94176), (31392, 88380), (31424, 88290), (34880, 79542), (35316, 78560), (35352, 78480), (39240, 70704), (39280, 70632), (39771, 69760), (41856, 66285), (44145, 62848), (44190, 62784), (47088, 58920), (47136, 58860), (51840, 53519), (52320, 53028)]