2516743680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^3$

素因数の和:130

約数の個数: 320

約数和(自身を含む): 9069705216

約数和(自身を除く): 6552961536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 256, 264, 310, 320, 330, 341, 352, 372, 384, 440, 465, 480, 496, 512, 528, 620, 640, 660, 682, 704, 744, 768, 880, 930, 960, 961, 992, 1023, 1056, 1240, 1280, 1320, 1364, 1408, 1488, 1536, 1705, 1760, 1860, 1920, 1922, 1984, 2046, 2112, 2480, 2560, 2640, 2728, 2816, 2883, 2976, 3410, 3520, 3720, 3840, 3844, 3968, 4092, 4224, 4805, 4960, 5115, 5280, 5456, 5632, 5766, 5952, 6820, 7040, 7440, 7680, 7688, 7936, 8184, 8448, 9610, 9920, 10230, 10560, 10571, 10912, 11532, 11904, 13640, 14080, 14415, 14880, 15376, 15872, 16368, 16896, 19220, 19840, 20460, 21120, 21142, 21824, 23064, 23808, 27280, 28160, 28830, 29760, 29791, 30752, 31713, 32736, 38440, 39680, 40920, 42240, 42284, 43648, 46128, 47616, 52855, 54560, 57660, 59520, 59582, 61504, 63426, 65472, 76880, 79360, 81840, 84480, 84568, 87296, 89373, 92256, 105710, 109120, 115320, 119040, 119164, 123008, 126852, 130944, 148955, 153760, 158565, 163680, 169136, 174592, 178746, 184512, 211420, 218240, 230640, 238080, 238328, 246016, 253704, 261888, 297910, 307520, 317130, 327360, 327701, 338272, 357492, 369024, 422840, 436480, 446865, 461280, 476656, 492032, 507408, 523776, 595820, 615040, 634260, 654720, 655402, 676544, 714984, 738048, 845680, 872960, 893730, 922560, 953312, 983103, 1014816, 1191640, 1230080, 1268520, 1309440, 1310804, 1353088, 1429968, 1476096, 1638505, 1691360, 1787460, 1845120, 1906624, 1966206, 2029632, 2383280, 2460160, 2537040, 2618880, 2621608, 2706176, 2859936, 3277010, 3382720, 3574920, 3690240, 3813248, 3932412, 4059264, 4766560, 4915515, 5074080, 5243216, 5412352, 5719872, 6554020, 6765440, 7149840, 7380480, 7626496, 7864824, 8118528, 9533120, 9831030, 10148160, 10486432, 11439744, 13108040, 13530880, 14299680, 15252992, 15729648, 16237056, 19066240, 19662060, 20296320, 20972864, 22879488, 26216080, 27061760, 28599360, 31459296, 38132480, 39324120, 40592640, 41945728, 45758976, 52432160, 57198720, 62918592, 76264960, 78648240, 81185280, 83891456, 104864320, 114397440, 125837184, 157296480, 167782912, 209728640, 228794880, 251674368, 314592960, 419457280, 503348736, 629185920, 838914560, 1258371840, 2516743680]

約数ペア:

[(1, 2516743680), (2, 1258371840), (3, 838914560), (4, 629185920), (5, 503348736), (6, 419457280), (8, 314592960), (10, 251674368), (11, 228794880), (12, 209728640), (15, 167782912), (16, 157296480), (20, 125837184), (22, 114397440), (24, 104864320), (30, 83891456), (31, 81185280), (32, 78648240), (33, 76264960), (40, 62918592), (44, 57198720), (48, 52432160), (55, 45758976), (60, 41945728), (62, 40592640), (64, 39324120), (66, 38132480), (80, 31459296), (88, 28599360), (93, 27061760), (96, 26216080), (110, 22879488), (120, 20972864), (124, 20296320), (128, 19662060), (132, 19066240), (155, 16237056), (160, 15729648), (165, 15252992), (176, 14299680), (186, 13530880), (192, 13108040), (220, 11439744), (240, 10486432), (248, 10148160), (256, 9831030), (264, 9533120), (310, 8118528), (320, 7864824), (330, 7626496), (341, 7380480), (352, 7149840), (372, 6765440), (384, 6554020), (440, 5719872), (465, 5412352), (480, 5243216), (496, 5074080), (512, 4915515), (528, 4766560), (620, 4059264), (640, 3932412), (660, 3813248), (682, 3690240), (704, 3574920), (744, 3382720), (768, 3277010), (880, 2859936), (930, 2706176), (960, 2621608), (961, 2618880), (992, 2537040), (1023, 2460160), (1056, 2383280), (1240, 2029632), (1280, 1966206), (1320, 1906624), (1364, 1845120), (1408, 1787460), (1488, 1691360), (1536, 1638505), (1705, 1476096), (1760, 1429968), (1860, 1353088), (1920, 1310804), (1922, 1309440), (1984, 1268520), (2046, 1230080), (2112, 1191640), (2480, 1014816), (2560, 983103), (2640, 953312), (2728, 922560), (2816, 893730), (2883, 872960), (2976, 845680), (3410, 738048), (3520, 714984), (3720, 676544), (3840, 655402), (3844, 654720), (3968, 634260), (4092, 615040), (4224, 595820), (4805, 523776), (4960, 507408), (5115, 492032), (5280, 476656), (5456, 461280), (5632, 446865), (5766, 436480), (5952, 422840), (6820, 369024), (7040, 357492), (7440, 338272), (7680, 327701), (7688, 327360), (7936, 317130), (8184, 307520), (8448, 297910), (9610, 261888), (9920, 253704), (10230, 246016), (10560, 238328), (10571, 238080), (10912, 230640), (11532, 218240), (11904, 211420), (13640, 184512), (14080, 178746), (14415, 174592), (14880, 169136), (15376, 163680), (15872, 158565), (16368, 153760), (16896, 148955), (19220, 130944), (19840, 126852), (20460, 123008), (21120, 119164), (21142, 119040), (21824, 115320), (23064, 109120), (23808, 105710), (27280, 92256), (28160, 89373), (28830, 87296), (29760, 84568), (29791, 84480), (30752, 81840), (31713, 79360), (32736, 76880), (38440, 65472), (39680, 63426), (40920, 61504), (42240, 59582), (42284, 59520), (43648, 57660), (46128, 54560), (47616, 52855)]