5253521280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2994

約数の個数: 384

約数和(自身を含む): 20511792000

約数和(自身を除く): 15258270720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 128, 133, 140, 147, 152, 160, 168, 190, 192, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 320, 336, 380, 384, 392, 399, 420, 448, 456, 480, 490, 532, 560, 570, 588, 608, 640, 665, 672, 735, 760, 784, 798, 840, 896, 912, 931, 960, 980, 1064, 1120, 1140, 1176, 1216, 1330, 1344, 1470, 1520, 1568, 1596, 1680, 1824, 1862, 1920, 1960, 1995, 2128, 2240, 2280, 2352, 2432, 2660, 2688, 2793, 2939, 2940, 3040, 3136, 3192, 3360, 3648, 3724, 3920, 3990, 4256, 4480, 4560, 4655, 4704, 5320, 5586, 5878, 5880, 6080, 6272, 6384, 6720, 7296, 7448, 7840, 7980, 8512, 8817, 9120, 9310, 9408, 10640, 11172, 11756, 11760, 12160, 12768, 13440, 13965, 14695, 14896, 15680, 15960, 17024, 17634, 18240, 18620, 18816, 20573, 21280, 22344, 23512, 23520, 25536, 27930, 29390, 29792, 31360, 31920, 35268, 36480, 37240, 41146, 42560, 44085, 44688, 47024, 47040, 51072, 55841, 55860, 58780, 59584, 61719, 63840, 70536, 74480, 82292, 85120, 88170, 89376, 94048, 94080, 102865, 111682, 111720, 117560, 119168, 123438, 127680, 141072, 144011, 148960, 164584, 167523, 176340, 178752, 188096, 205730, 223364, 223440, 235120, 246876, 255360, 279205, 282144, 288022, 297920, 308595, 329168, 335046, 352680, 357504, 376192, 390887, 411460, 432033, 446728, 446880, 470240, 493752, 558410, 564288, 576044, 595840, 617190, 658336, 670092, 705360, 720055, 781774, 822920, 837615, 864066, 893456, 893760, 940480, 987504, 1116820, 1128576, 1152088, 1172661, 1234380, 1316672, 1340184, 1410720, 1440110, 1563548, 1645840, 1675230, 1728132, 1786912, 1787520, 1880960, 1954435, 1975008, 2160165, 2233640, 2304176, 2345322, 2468760, 2633344, 2680368, 2736209, 2821440, 2880220, 3127096, 3291680, 3350460, 3456264, 3573824, 3908870, 3950016, 4320330, 4467280, 4608352, 4690644, 4937520, 5360736, 5472418, 5642880, 5760440, 5863305, 6254192, 6583360, 6700920, 6912528, 7147648, 7817740, 7900032, 8208627, 8640660, 8934560, 9216704, 9381288, 9875040, 10721472, 10944836, 11520880, 11726610, 12508384, 13166720, 13401840, 13681045, 13825056, 15635480, 16417254, 17281320, 17869120, 18433408, 18762576, 19750080, 21442944, 21889672, 23041760, 23453220, 25016768, 26803680, 27362090, 27650112, 31270960, 32834508, 34562640, 35738240, 37525152, 39500160, 41043135, 43779344, 46083520, 46906440, 50033536, 53607360, 54724180, 55300224, 62541920, 65669016, 69125280, 75050304, 82086270, 87558688, 92167040, 93812880, 107214720, 109448360, 125083840, 131338032, 138250560, 150100608, 164172540, 175117376, 187625760, 218896720, 250167680, 262676064, 276501120, 328345080, 350234752, 375251520, 437793440, 525352128, 656690160, 750503040, 875586880, 1050704256, 1313380320, 1751173760, 2626760640, 5253521280]

約数ペア:

[(1, 5253521280), (2, 2626760640), (3, 1751173760), (4, 1313380320), (5, 1050704256), (6, 875586880), (7, 750503040), (8, 656690160), (10, 525352128), (12, 437793440), (14, 375251520), (15, 350234752), (16, 328345080), (19, 276501120), (20, 262676064), (21, 250167680), (24, 218896720), (28, 187625760), (30, 175117376), (32, 164172540), (35, 150100608), (38, 138250560), (40, 131338032), (42, 125083840), (48, 109448360), (49, 107214720), (56, 93812880), (57, 92167040), (60, 87558688), (64, 82086270), (70, 75050304), (76, 69125280), (80, 65669016), (84, 62541920), (95, 55300224), (96, 54724180), (98, 53607360), (105, 50033536), (112, 46906440), (114, 46083520), (120, 43779344), (128, 41043135), (133, 39500160), (140, 37525152), (147, 35738240), (152, 34562640), (160, 32834508), (168, 31270960), (190, 27650112), (192, 27362090), (196, 26803680), (210, 25016768), (224, 23453220), (228, 23041760), (240, 21889672), (245, 21442944), (266, 19750080), (280, 18762576), (285, 18433408), (294, 17869120), (304, 17281320), (320, 16417254), (336, 15635480), (380, 13825056), (384, 13681045), (392, 13401840), (399, 13166720), (420, 12508384), (448, 11726610), (456, 11520880), (480, 10944836), (490, 10721472), (532, 9875040), (560, 9381288), (570, 9216704), (588, 8934560), (608, 8640660), (640, 8208627), (665, 7900032), (672, 7817740), (735, 7147648), (760, 6912528), (784, 6700920), (798, 6583360), (840, 6254192), (896, 5863305), (912, 5760440), (931, 5642880), (960, 5472418), (980, 5360736), (1064, 4937520), (1120, 4690644), (1140, 4608352), (1176, 4467280), (1216, 4320330), (1330, 3950016), (1344, 3908870), (1470, 3573824), (1520, 3456264), (1568, 3350460), (1596, 3291680), (1680, 3127096), (1824, 2880220), (1862, 2821440), (1920, 2736209), (1960, 2680368), (1995, 2633344), (2128, 2468760), (2240, 2345322), (2280, 2304176), (2352, 2233640), (2432, 2160165), (2660, 1975008), (2688, 1954435), (2793, 1880960), (2939, 1787520), (2940, 1786912), (3040, 1728132), (3136, 1675230), (3192, 1645840), (3360, 1563548), (3648, 1440110), (3724, 1410720), (3920, 1340184), (3990, 1316672), (4256, 1234380), (4480, 1172661), (4560, 1152088), (4655, 1128576), (4704, 1116820), (5320, 987504), (5586, 940480), (5878, 893760), (5880, 893456), (6080, 864066), (6272, 837615), (6384, 822920), (6720, 781774), (7296, 720055), (7448, 705360), (7840, 670092), (7980, 658336), (8512, 617190), (8817, 595840), (9120, 576044), (9310, 564288), (9408, 558410), (10640, 493752), (11172, 470240), (11756, 446880), (11760, 446728), (12160, 432033), (12768, 411460), (13440, 390887), (13965, 376192), (14695, 357504), (14896, 352680), (15680, 335046), (15960, 329168), (17024, 308595), (17634, 297920), (18240, 288022), (18620, 282144), (18816, 279205), (20573, 255360), (21280, 246876), (22344, 235120), (23512, 223440), (23520, 223364), (25536, 205730), (27930, 188096), (29390, 178752), (29792, 176340), (31360, 167523), (31920, 164584), (35268, 148960), (36480, 144011), (37240, 141072), (41146, 127680), (42560, 123438), (44085, 119168), (44688, 117560), (47024, 111720), (47040, 111682), (51072, 102865), (55841, 94080), (55860, 94048), (58780, 89376), (59584, 88170), (61719, 85120), (63840, 82292), (70536, 74480)]