15388362720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:655

約数の個数: 384

約数和(自身を含む): 55548218880

約数和(自身を除く): 40159856160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 205, 216, 240, 246, 270, 283, 288, 307, 328, 360, 369, 410, 432, 480, 492, 540, 566, 614, 615, 656, 720, 738, 820, 849, 864, 921, 984, 1080, 1107, 1132, 1228, 1230, 1312, 1415, 1440, 1476, 1535, 1640, 1698, 1842, 1845, 1968, 2160, 2214, 2264, 2456, 2460, 2547, 2763, 2830, 2952, 3070, 3280, 3396, 3684, 3690, 3936, 4245, 4320, 4428, 4528, 4605, 4912, 4920, 5094, 5526, 5535, 5660, 5904, 6140, 6560, 6792, 7368, 7380, 7641, 8289, 8490, 8856, 9056, 9210, 9824, 9840, 10188, 11052, 11070, 11320, 11603, 11808, 12280, 12587, 12735, 13584, 13815, 14736, 14760, 15282, 16578, 16980, 17712, 18420, 19680, 20376, 22104, 22140, 22640, 23206, 24560, 25174, 25470, 27168, 27630, 29472, 29520, 30564, 33156, 33960, 34809, 35424, 36840, 37761, 38205, 40752, 41445, 44208, 44280, 45280, 46412, 49120, 50348, 50940, 55260, 58015, 59040, 61128, 62935, 66312, 67920, 69618, 73680, 75522, 76410, 81504, 82890, 86881, 88416, 88560, 92824, 100696, 101880, 104427, 110520, 113283, 116030, 122256, 125870, 132624, 135840, 139236, 147360, 151044, 152820, 165780, 173762, 174045, 177120, 185648, 188805, 201392, 203760, 208854, 221040, 226566, 232060, 244512, 251740, 260643, 265248, 278472, 302088, 305640, 313281, 331560, 339849, 347524, 348090, 371296, 377610, 402784, 407520, 417708, 434405, 442080, 453132, 464120, 503480, 521286, 522135, 556944, 566415, 604176, 611280, 626562, 663120, 679698, 695048, 696180, 755220, 781929, 835416, 868810, 906264, 928240, 1006960, 1042572, 1044270, 1113888, 1132830, 1208352, 1222560, 1253124, 1303215, 1326240, 1359396, 1390096, 1392360, 1510440, 1563858, 1566405, 1670832, 1699245, 1737620, 1812528, 1856480, 2013920, 2085144, 2088540, 2265660, 2345787, 2506248, 2606430, 2718792, 2780192, 2784720, 3020880, 3127716, 3132810, 3341664, 3398490, 3475240, 3562121, 3625056, 3909645, 4170288, 4177080, 4531320, 4691574, 5012496, 5212860, 5437584, 5569440, 6041760, 6255432, 6265620, 6796980, 6950480, 7124242, 7819290, 8340576, 8354160, 9062640, 9383148, 10024992, 10425720, 10686363, 10875168, 11728935, 12510864, 12531240, 13593960, 13900960, 14248484, 15638580, 16708320, 17810605, 18125280, 18766296, 20851440, 21372726, 23457870, 25021728, 25062480, 27187920, 28496968, 31277160, 32059089, 35621210, 37532592, 41702880, 42745452, 46915740, 50124960, 53431815, 54375840, 56993936, 62554320, 64118178, 71242420, 75065184, 85490904, 93831480, 96177267, 106863630, 113987872, 125108640, 128236356, 142484840, 160295445, 170981808, 187662960, 192354534, 213727260, 256472712, 284969680, 320590890, 341963616, 375325920, 384709068, 427454520, 480886335, 512945424, 569939360, 641181780, 769418136, 854909040, 961772670, 1025890848, 1282363560, 1538836272, 1709818080, 1923545340, 2564727120, 3077672544, 3847090680, 5129454240, 7694181360, 15388362720]

約数ペア:

[(1, 15388362720), (2, 7694181360), (3, 5129454240), (4, 3847090680), (5, 3077672544), (6, 2564727120), (8, 1923545340), (9, 1709818080), (10, 1538836272), (12, 1282363560), (15, 1025890848), (16, 961772670), (18, 854909040), (20, 769418136), (24, 641181780), (27, 569939360), (30, 512945424), (32, 480886335), (36, 427454520), (40, 384709068), (41, 375325920), (45, 341963616), (48, 320590890), (54, 284969680), (60, 256472712), (72, 213727260), (80, 192354534), (82, 187662960), (90, 170981808), (96, 160295445), (108, 142484840), (120, 128236356), (123, 125108640), (135, 113987872), (144, 106863630), (160, 96177267), (164, 93831480), (180, 85490904), (205, 75065184), (216, 71242420), (240, 64118178), (246, 62554320), (270, 56993936), (283, 54375840), (288, 53431815), (307, 50124960), (328, 46915740), (360, 42745452), (369, 41702880), (410, 37532592), (432, 35621210), (480, 32059089), (492, 31277160), (540, 28496968), (566, 27187920), (614, 25062480), (615, 25021728), (656, 23457870), (720, 21372726), (738, 20851440), (820, 18766296), (849, 18125280), (864, 17810605), (921, 16708320), (984, 15638580), (1080, 14248484), (1107, 13900960), (1132, 13593960), (1228, 12531240), (1230, 12510864), (1312, 11728935), (1415, 10875168), (1440, 10686363), (1476, 10425720), (1535, 10024992), (1640, 9383148), (1698, 9062640), (1842, 8354160), (1845, 8340576), (1968, 7819290), (2160, 7124242), (2214, 6950480), (2264, 6796980), (2456, 6265620), (2460, 6255432), (2547, 6041760), (2763, 5569440), (2830, 5437584), (2952, 5212860), (3070, 5012496), (3280, 4691574), (3396, 4531320), (3684, 4177080), (3690, 4170288), (3936, 3909645), (4245, 3625056), (4320, 3562121), (4428, 3475240), (4528, 3398490), (4605, 3341664), (4912, 3132810), (4920, 3127716), (5094, 3020880), (5526, 2784720), (5535, 2780192), (5660, 2718792), (5904, 2606430), (6140, 2506248), (6560, 2345787), (6792, 2265660), (7368, 2088540), (7380, 2085144), (7641, 2013920), (8289, 1856480), (8490, 1812528), (8856, 1737620), (9056, 1699245), (9210, 1670832), (9824, 1566405), (9840, 1563858), (10188, 1510440), (11052, 1392360), (11070, 1390096), (11320, 1359396), (11603, 1326240), (11808, 1303215), (12280, 1253124), (12587, 1222560), (12735, 1208352), (13584, 1132830), (13815, 1113888), (14736, 1044270), (14760, 1042572), (15282, 1006960), (16578, 928240), (16980, 906264), (17712, 868810), (18420, 835416), (19680, 781929), (20376, 755220), (22104, 696180), (22140, 695048), (22640, 679698), (23206, 663120), (24560, 626562), (25174, 611280), (25470, 604176), (27168, 566415), (27630, 556944), (29472, 522135), (29520, 521286), (30564, 503480), (33156, 464120), (33960, 453132), (34809, 442080), (35424, 434405), (36840, 417708), (37761, 407520), (38205, 402784), (40752, 377610), (41445, 371296), (44208, 348090), (44280, 347524), (45280, 339849), (46412, 331560), (49120, 313281), (50348, 305640), (50940, 302088), (55260, 278472), (58015, 265248), (59040, 260643), (61128, 251740), (62935, 244512), (66312, 232060), (67920, 226566), (69618, 221040), (73680, 208854), (75522, 203760), (76410, 201392), (81504, 188805), (82890, 185648), (86881, 177120), (88416, 174045), (88560, 173762), (92824, 165780), (100696, 152820), (101880, 151044), (104427, 147360), (110520, 139236), (113283, 135840), (116030, 132624), (122256, 125870)]