48805680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 320

約数和(自身を含む): 199987200

約数和(自身を除く): 151181520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 66, 70, 76, 77, 80, 84, 88, 95, 105, 110, 112, 114, 120, 132, 133, 139, 140, 152, 154, 165, 168, 176, 190, 209, 210, 220, 228, 231, 240, 264, 266, 278, 280, 285, 304, 308, 330, 336, 380, 385, 399, 417, 418, 420, 440, 456, 462, 528, 532, 556, 560, 570, 616, 627, 660, 665, 695, 760, 770, 798, 834, 836, 840, 880, 912, 924, 973, 1045, 1064, 1112, 1140, 1155, 1232, 1254, 1320, 1330, 1390, 1463, 1520, 1529, 1540, 1596, 1668, 1672, 1680, 1848, 1946, 1995, 2085, 2090, 2128, 2224, 2280, 2310, 2508, 2640, 2641, 2660, 2780, 2919, 2926, 3058, 3080, 3135, 3192, 3336, 3344, 3696, 3892, 3990, 4170, 4180, 4389, 4560, 4587, 4620, 4865, 5016, 5282, 5320, 5560, 5838, 5852, 6116, 6160, 6270, 6384, 6672, 7315, 7645, 7784, 7923, 7980, 8340, 8360, 8778, 9174, 9240, 9730, 10032, 10564, 10640, 10703, 11120, 11676, 11704, 12232, 12540, 13205, 14595, 14630, 15290, 15568, 15846, 15960, 16680, 16720, 17556, 18348, 18480, 18487, 19460, 21128, 21406, 21945, 22935, 23352, 23408, 24464, 25080, 26410, 29051, 29190, 29260, 30580, 31692, 31920, 32109, 33360, 35112, 36696, 36974, 38920, 39615, 42256, 42812, 43890, 45870, 46704, 50160, 52820, 53515, 55461, 58102, 58380, 58520, 61160, 63384, 64218, 70224, 73392, 73948, 77840, 79230, 85624, 87153, 87780, 91740, 92435, 105640, 107030, 110922, 116204, 116760, 117040, 122320, 126768, 128436, 145255, 147896, 158460, 160545, 171248, 174306, 175560, 183480, 184870, 203357, 211280, 214060, 221844, 232408, 233520, 256872, 277305, 290510, 295792, 316920, 321090, 348612, 351120, 366960, 369740, 406714, 428120, 435765, 443688, 464816, 513744, 554610, 581020, 610071, 633840, 642180, 697224, 739480, 813428, 856240, 871530, 887376, 1016785, 1109220, 1162040, 1220142, 1284360, 1394448, 1478960, 1626856, 1743060, 2033570, 2218440, 2324080, 2440284, 2568720, 3050355, 3253712, 3486120, 4067140, 4436880, 4880568, 6100710, 6972240, 8134280, 9761136, 12201420, 16268560, 24402840, 48805680]

約数ペア:

[(1, 48805680), (2, 24402840), (3, 16268560), (4, 12201420), (5, 9761136), (6, 8134280), (7, 6972240), (8, 6100710), (10, 4880568), (11, 4436880), (12, 4067140), (14, 3486120), (15, 3253712), (16, 3050355), (19, 2568720), (20, 2440284), (21, 2324080), (22, 2218440), (24, 2033570), (28, 1743060), (30, 1626856), (33, 1478960), (35, 1394448), (38, 1284360), (40, 1220142), (42, 1162040), (44, 1109220), (48, 1016785), (55, 887376), (56, 871530), (57, 856240), (60, 813428), (66, 739480), (70, 697224), (76, 642180), (77, 633840), (80, 610071), (84, 581020), (88, 554610), (95, 513744), (105, 464816), (110, 443688), (112, 435765), (114, 428120), (120, 406714), (132, 369740), (133, 366960), (139, 351120), (140, 348612), (152, 321090), (154, 316920), (165, 295792), (168, 290510), (176, 277305), (190, 256872), (209, 233520), (210, 232408), (220, 221844), (228, 214060), (231, 211280), (240, 203357), (264, 184870), (266, 183480), (278, 175560), (280, 174306), (285, 171248), (304, 160545), (308, 158460), (330, 147896), (336, 145255), (380, 128436), (385, 126768), (399, 122320), (417, 117040), (418, 116760), (420, 116204), (440, 110922), (456, 107030), (462, 105640), (528, 92435), (532, 91740), (556, 87780), (560, 87153), (570, 85624), (616, 79230), (627, 77840), (660, 73948), (665, 73392), (695, 70224), (760, 64218), (770, 63384), (798, 61160), (834, 58520), (836, 58380), (840, 58102), (880, 55461), (912, 53515), (924, 52820), (973, 50160), (1045, 46704), (1064, 45870), (1112, 43890), (1140, 42812), (1155, 42256), (1232, 39615), (1254, 38920), (1320, 36974), (1330, 36696), (1390, 35112), (1463, 33360), (1520, 32109), (1529, 31920), (1540, 31692), (1596, 30580), (1668, 29260), (1672, 29190), (1680, 29051), (1848, 26410), (1946, 25080), (1995, 24464), (2085, 23408), (2090, 23352), (2128, 22935), (2224, 21945), (2280, 21406), (2310, 21128), (2508, 19460), (2640, 18487), (2641, 18480), (2660, 18348), (2780, 17556), (2919, 16720), (2926, 16680), (3058, 15960), (3080, 15846), (3135, 15568), (3192, 15290), (3336, 14630), (3344, 14595), (3696, 13205), (3892, 12540), (3990, 12232), (4170, 11704), (4180, 11676), (4389, 11120), (4560, 10703), (4587, 10640), (4620, 10564), (4865, 10032), (5016, 9730), (5282, 9240), (5320, 9174), (5560, 8778), (5838, 8360), (5852, 8340), (6116, 7980), (6160, 7923), (6270, 7784), (6384, 7645), (6672, 7315)]