2444128080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:862

約数の個数: 320

約数和(自身を含む): 8661945600

約数和(自身を除く): 6217817520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 41, 48, 51, 57, 60, 68, 76, 80, 82, 85, 95, 102, 114, 120, 123, 136, 152, 164, 170, 190, 204, 205, 228, 240, 246, 255, 272, 285, 304, 323, 328, 340, 380, 408, 410, 456, 492, 510, 570, 615, 646, 656, 680, 697, 760, 769, 779, 816, 820, 912, 969, 984, 1020, 1140, 1230, 1292, 1360, 1394, 1520, 1538, 1558, 1615, 1640, 1938, 1968, 2040, 2091, 2280, 2307, 2337, 2460, 2584, 2788, 3076, 3116, 3230, 3280, 3485, 3845, 3876, 3895, 4080, 4182, 4560, 4614, 4674, 4845, 4920, 5168, 5576, 6152, 6232, 6460, 6970, 7690, 7752, 7790, 8364, 9228, 9348, 9690, 9840, 10455, 11152, 11535, 11685, 12304, 12464, 12920, 13073, 13243, 13940, 14611, 15380, 15504, 15580, 16728, 18456, 18696, 19380, 20910, 23070, 23370, 25840, 26146, 26486, 27880, 29222, 30760, 31160, 31529, 33456, 36912, 37392, 38760, 39219, 39729, 41820, 43833, 46140, 46740, 52292, 52972, 55760, 58444, 61520, 62320, 63058, 65365, 66215, 73055, 77520, 78438, 79458, 83640, 87666, 92280, 93480, 94587, 104584, 105944, 116888, 126116, 130730, 132430, 146110, 156876, 157645, 158916, 167280, 175332, 184560, 186960, 189174, 196095, 198645, 209168, 211888, 219165, 233776, 248387, 252232, 261460, 264860, 292220, 313752, 315290, 317832, 350664, 378348, 392190, 397290, 438330, 472935, 496774, 504464, 522920, 529720, 535993, 584440, 599051, 627504, 630580, 635664, 701328, 745161, 756696, 784380, 794580, 876660, 945870, 993548, 1045840, 1059440, 1071986, 1168880, 1198102, 1241935, 1261160, 1490322, 1513392, 1568760, 1589160, 1607979, 1753320, 1797153, 1891740, 1987096, 2143972, 2396204, 2483870, 2522320, 2679965, 2980644, 2995255, 3137520, 3178320, 3215958, 3506640, 3594306, 3725805, 3783480, 3974192, 4287944, 4792408, 4967740, 5359930, 5961288, 5990510, 6431916, 7188612, 7451610, 7566960, 8039895, 8575888, 8985765, 9584816, 9935480, 10183867, 10719860, 11922576, 11981020, 12863832, 14377224, 14903220, 16079790, 17971530, 19870960, 20367734, 21439720, 23962040, 25727664, 28754448, 29806440, 30551601, 32159580, 35943060, 40735468, 42879440, 47924080, 50919335, 59612880, 61103202, 64319160, 71886120, 81470936, 101838670, 122206404, 128638320, 143772240, 152758005, 162941872, 203677340, 244412808, 305516010, 407354680, 488825616, 611032020, 814709360, 1222064040, 2444128080]

約数ペア:

[(1, 2444128080), (2, 1222064040), (3, 814709360), (4, 611032020), (5, 488825616), (6, 407354680), (8, 305516010), (10, 244412808), (12, 203677340), (15, 162941872), (16, 152758005), (17, 143772240), (19, 128638320), (20, 122206404), (24, 101838670), (30, 81470936), (34, 71886120), (38, 64319160), (40, 61103202), (41, 59612880), (48, 50919335), (51, 47924080), (57, 42879440), (60, 40735468), (68, 35943060), (76, 32159580), (80, 30551601), (82, 29806440), (85, 28754448), (95, 25727664), (102, 23962040), (114, 21439720), (120, 20367734), (123, 19870960), (136, 17971530), (152, 16079790), (164, 14903220), (170, 14377224), (190, 12863832), (204, 11981020), (205, 11922576), (228, 10719860), (240, 10183867), (246, 9935480), (255, 9584816), (272, 8985765), (285, 8575888), (304, 8039895), (323, 7566960), (328, 7451610), (340, 7188612), (380, 6431916), (408, 5990510), (410, 5961288), (456, 5359930), (492, 4967740), (510, 4792408), (570, 4287944), (615, 3974192), (646, 3783480), (656, 3725805), (680, 3594306), (697, 3506640), (760, 3215958), (769, 3178320), (779, 3137520), (816, 2995255), (820, 2980644), (912, 2679965), (969, 2522320), (984, 2483870), (1020, 2396204), (1140, 2143972), (1230, 1987096), (1292, 1891740), (1360, 1797153), (1394, 1753320), (1520, 1607979), (1538, 1589160), (1558, 1568760), (1615, 1513392), (1640, 1490322), (1938, 1261160), (1968, 1241935), (2040, 1198102), (2091, 1168880), (2280, 1071986), (2307, 1059440), (2337, 1045840), (2460, 993548), (2584, 945870), (2788, 876660), (3076, 794580), (3116, 784380), (3230, 756696), (3280, 745161), (3485, 701328), (3845, 635664), (3876, 630580), (3895, 627504), (4080, 599051), (4182, 584440), (4560, 535993), (4614, 529720), (4674, 522920), (4845, 504464), (4920, 496774), (5168, 472935), (5576, 438330), (6152, 397290), (6232, 392190), (6460, 378348), (6970, 350664), (7690, 317832), (7752, 315290), (7790, 313752), (8364, 292220), (9228, 264860), (9348, 261460), (9690, 252232), (9840, 248387), (10455, 233776), (11152, 219165), (11535, 211888), (11685, 209168), (12304, 198645), (12464, 196095), (12920, 189174), (13073, 186960), (13243, 184560), (13940, 175332), (14611, 167280), (15380, 158916), (15504, 157645), (15580, 156876), (16728, 146110), (18456, 132430), (18696, 130730), (19380, 126116), (20910, 116888), (23070, 105944), (23370, 104584), (25840, 94587), (26146, 93480), (26486, 92280), (27880, 87666), (29222, 83640), (30760, 79458), (31160, 78438), (31529, 77520), (33456, 73055), (36912, 66215), (37392, 65365), (38760, 63058), (39219, 62320), (39729, 61520), (41820, 58444), (43833, 55760), (46140, 52972), (46740, 52292)]