1687871520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:254

約数の個数: 480

約数和(自身を含む): 6480891648

約数和(自身を除く): 4793020128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 47, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 94, 96, 102, 108, 120, 135, 136, 141, 144, 153, 160, 162, 163, 170, 180, 188, 204, 216, 235, 240, 255, 270, 272, 282, 288, 306, 324, 326, 340, 360, 376, 405, 408, 423, 432, 459, 470, 480, 489, 510, 540, 544, 564, 612, 648, 652, 680, 705, 720, 752, 765, 799, 810, 815, 816, 846, 864, 918, 940, 978, 1020, 1080, 1128, 1224, 1269, 1296, 1304, 1360, 1377, 1410, 1440, 1467, 1504, 1530, 1598, 1620, 1630, 1632, 1692, 1836, 1880, 1956, 2040, 2115, 2160, 2256, 2295, 2397, 2445, 2448, 2538, 2592, 2608, 2720, 2754, 2771, 2820, 2934, 3060, 3196, 3240, 3260, 3384, 3672, 3760, 3807, 3912, 3995, 4080, 4230, 4320, 4401, 4512, 4590, 4794, 4890, 4896, 5076, 5216, 5508, 5542, 5640, 5868, 6120, 6345, 6392, 6480, 6520, 6768, 6885, 7191, 7335, 7344, 7520, 7614, 7661, 7824, 7990, 8160, 8313, 8460, 8802, 9180, 9588, 9780, 10152, 11016, 11084, 11280, 11736, 11985, 12240, 12690, 12784, 12960, 13040, 13203, 13536, 13770, 13855, 14382, 14670, 14688, 15228, 15322, 15648, 15980, 16626, 16920, 17604, 18360, 19035, 19176, 19560, 20304, 21573, 22005, 22032, 22168, 22560, 22983, 23472, 23970, 24480, 24939, 25380, 25568, 26080, 26406, 27540, 27710, 28764, 29340, 30456, 30644, 31960, 33252, 33840, 35208, 35955, 36720, 38070, 38305, 38352, 39120, 40608, 41565, 43146, 44010, 44064, 44336, 45966, 46944, 47940, 49878, 50760, 52812, 55080, 55420, 57528, 58680, 60912, 61288, 63920, 64719, 66015, 66504, 67680, 68949, 70416, 71910, 73440, 74817, 76140, 76610, 76704, 78240, 83130, 86292, 88020, 88672, 91932, 95880, 99756, 101520, 105624, 107865, 110160, 110840, 114915, 115056, 117360, 121824, 122576, 124695, 127840, 129438, 130237, 132030, 133008, 137898, 140832, 143820, 149634, 152280, 153220, 166260, 172584, 176040, 183864, 191760, 199512, 203040, 206847, 211248, 215730, 220320, 221680, 224451, 229830, 230112, 234720, 245152, 249390, 258876, 260474, 264060, 266016, 275796, 287640, 299268, 304560, 306440, 323595, 332520, 344745, 345168, 352080, 367728, 374085, 383520, 390711, 399024, 413694, 422496, 431460, 443360, 448902, 459660, 498780, 517752, 520948, 528120, 551592, 575280, 598536, 609120, 612880, 620541, 647190, 651185, 665040, 689490, 690336, 704160, 735456, 748170, 781422, 798048, 827388, 862920, 897804, 919320, 997560, 1034235, 1035504, 1041896, 1056240, 1103184, 1122255, 1150560, 1172133, 1197072, 1225760, 1241082, 1294380, 1302370, 1330080, 1378980, 1496340, 1562844, 1654776, 1725840, 1795608, 1838640, 1953555, 1995120, 2068470, 2071008, 2083792, 2112480, 2206368, 2244510, 2344266, 2394144, 2482164, 2588760, 2604740, 2757960, 2992680, 3102705, 3125688, 3309552, 3451680, 3516399, 3591216, 3677280, 3907110, 3990240, 4136940, 4167584, 4489020, 4688532, 4964328, 5177520, 5209480, 5515920, 5860665, 5985360, 6205410, 6251376, 6619104, 7032798, 7182432, 7814220, 8273880, 8978040, 9377064, 9928656, 10355040, 10418960, 10549197, 11031840, 11721330, 11970720, 12410820, 12502752, 14065596, 15628440, 16547760, 17581995, 17956080, 18754128, 19857312, 20837920, 21098394, 23442660, 24821640, 28131192, 31256880, 33095520, 35163990, 35912160, 37508256, 42196788, 46885320, 49643280, 52745985, 56262384, 62513760, 70327980, 84393576, 93770640, 99286560, 105491970, 112524768, 140655960, 168787152, 187541280, 210983940, 281311920, 337574304, 421967880, 562623840, 843935760, 1687871520]

約数ペア:

[(1, 1687871520), (2, 843935760), (3, 562623840), (4, 421967880), (5, 337574304), (6, 281311920), (8, 210983940), (9, 187541280), (10, 168787152), (12, 140655960), (15, 112524768), (16, 105491970), (17, 99286560), (18, 93770640), (20, 84393576), (24, 70327980), (27, 62513760), (30, 56262384), (32, 52745985), (34, 49643280), (36, 46885320), (40, 42196788), (45, 37508256), (47, 35912160), (48, 35163990), (51, 33095520), (54, 31256880), (60, 28131192), (68, 24821640), (72, 23442660), (80, 21098394), (81, 20837920), (85, 19857312), (90, 18754128), (94, 17956080), (96, 17581995), (102, 16547760), (108, 15628440), (120, 14065596), (135, 12502752), (136, 12410820), (141, 11970720), (144, 11721330), (153, 11031840), (160, 10549197), (162, 10418960), (163, 10355040), (170, 9928656), (180, 9377064), (188, 8978040), (204, 8273880), (216, 7814220), (235, 7182432), (240, 7032798), (255, 6619104), (270, 6251376), (272, 6205410), (282, 5985360), (288, 5860665), (306, 5515920), (324, 5209480), (326, 5177520), (340, 4964328), (360, 4688532), (376, 4489020), (405, 4167584), (408, 4136940), (423, 3990240), (432, 3907110), (459, 3677280), (470, 3591216), (480, 3516399), (489, 3451680), (510, 3309552), (540, 3125688), (544, 3102705), (564, 2992680), (612, 2757960), (648, 2604740), (652, 2588760), (680, 2482164), (705, 2394144), (720, 2344266), (752, 2244510), (765, 2206368), (799, 2112480), (810, 2083792), (815, 2071008), (816, 2068470), (846, 1995120), (864, 1953555), (918, 1838640), (940, 1795608), (978, 1725840), (1020, 1654776), (1080, 1562844), (1128, 1496340), (1224, 1378980), (1269, 1330080), (1296, 1302370), (1304, 1294380), (1360, 1241082), (1377, 1225760), (1410, 1197072), (1440, 1172133), (1467, 1150560), (1504, 1122255), (1530, 1103184), (1598, 1056240), (1620, 1041896), (1630, 1035504), (1632, 1034235), (1692, 997560), (1836, 919320), (1880, 897804), (1956, 862920), (2040, 827388), (2115, 798048), (2160, 781422), (2256, 748170), (2295, 735456), (2397, 704160), (2445, 690336), (2448, 689490), (2538, 665040), (2592, 651185), (2608, 647190), (2720, 620541), (2754, 612880), (2771, 609120), (2820, 598536), (2934, 575280), (3060, 551592), (3196, 528120), (3240, 520948), (3260, 517752), (3384, 498780), (3672, 459660), (3760, 448902), (3807, 443360), (3912, 431460), (3995, 422496), (4080, 413694), (4230, 399024), (4320, 390711), (4401, 383520), (4512, 374085), (4590, 367728), (4794, 352080), (4890, 345168), (4896, 344745), (5076, 332520), (5216, 323595), (5508, 306440), (5542, 304560), (5640, 299268), (5868, 287640), (6120, 275796), (6345, 266016), (6392, 264060), (6480, 260474), (6520, 258876), (6768, 249390), (6885, 245152), (7191, 234720), (7335, 230112), (7344, 229830), (7520, 224451), (7614, 221680), (7661, 220320), (7824, 215730), (7990, 211248), (8160, 206847), (8313, 203040), (8460, 199512), (8802, 191760), (9180, 183864), (9588, 176040), (9780, 172584), (10152, 166260), (11016, 153220), (11084, 152280), (11280, 149634), (11736, 143820), (11985, 140832), (12240, 137898), (12690, 133008), (12784, 132030), (12960, 130237), (13040, 129438), (13203, 127840), (13536, 124695), (13770, 122576), (13855, 121824), (14382, 117360), (14670, 115056), (14688, 114915), (15228, 110840), (15322, 110160), (15648, 107865), (15980, 105624), (16626, 101520), (16920, 99756), (17604, 95880), (18360, 91932), (19035, 88672), (19176, 88020), (19560, 86292), (20304, 83130), (21573, 78240), (22005, 76704), (22032, 76610), (22168, 76140), (22560, 74817), (22983, 73440), (23472, 71910), (23970, 70416), (24480, 68949), (24939, 67680), (25380, 66504), (25568, 66015), (26080, 64719), (26406, 63920), (27540, 61288), (27710, 60912), (28764, 58680), (29340, 57528), (30456, 55420), (30644, 55080), (31960, 52812), (33252, 50760), (33840, 49878), (35208, 47940), (35955, 46944), (36720, 45966), (38070, 44336), (38305, 44064), (38352, 44010), (39120, 43146), (40608, 41565)]