8343744240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:648

約数の個数: 320

約数和(自身を含む): 28950147072

約数和(自身を除く): 20606402832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 281, 307, 310, 312, 372, 390, 403, 465, 496, 520, 562, 614, 620, 624, 744, 780, 806, 843, 921, 930, 1040, 1124, 1209, 1228, 1240, 1405, 1488, 1535, 1560, 1612, 1686, 1842, 1860, 2015, 2248, 2418, 2456, 2480, 2810, 3070, 3120, 3224, 3372, 3653, 3684, 3720, 3991, 4030, 4215, 4496, 4605, 4836, 4912, 5620, 6045, 6140, 6448, 6744, 7306, 7368, 7440, 7982, 8060, 8430, 8711, 9210, 9517, 9672, 10959, 11240, 11973, 12090, 12280, 13488, 14612, 14736, 15964, 16120, 16860, 17422, 18265, 18420, 19034, 19344, 19955, 21918, 22480, 23946, 24180, 24560, 26133, 28551, 29224, 31928, 32240, 33720, 34844, 36530, 36840, 38068, 39910, 43555, 43836, 47585, 47892, 48360, 52266, 54795, 57102, 58448, 59865, 63856, 67440, 69688, 73060, 73680, 76136, 79820, 86267, 87110, 87672, 95170, 95784, 96720, 104532, 109590, 113243, 114204, 119730, 123721, 130665, 139376, 142755, 146120, 152272, 159640, 172534, 174220, 175344, 190340, 191568, 209064, 219180, 226486, 228408, 239460, 247442, 258801, 261330, 285510, 292240, 319280, 339729, 345068, 348440, 371163, 380680, 418128, 431335, 438360, 452972, 456816, 478920, 494884, 517602, 522660, 566215, 571020, 618605, 679458, 690136, 696880, 742326, 761360, 862670, 876720, 905944, 957840, 989768, 1035204, 1045320, 1121471, 1132430, 1142040, 1237210, 1294005, 1358916, 1380272, 1484652, 1698645, 1725340, 1811888, 1855815, 1979536, 2070408, 2090640, 2242942, 2264860, 2284080, 2474420, 2588010, 2674277, 2717832, 2969304, 3364413, 3397290, 3450680, 3711630, 4140816, 4485884, 4529720, 4948840, 5176020, 5348554, 5435664, 5607355, 5938608, 6728826, 6794580, 6901360, 7423260, 8022831, 8971768, 9059440, 9897680, 10352040, 10697108, 11214710, 13371385, 13457652, 13589160, 14846520, 16045662, 16822065, 17943536, 20704080, 21394216, 22429420, 26742770, 26915304, 27178320, 29693040, 32091324, 33644130, 34765601, 40114155, 42788432, 44858840, 53485540, 53830608, 64182648, 67288260, 69531202, 80228310, 89717680, 104296803, 106971080, 128365296, 134576520, 139062404, 160456620, 173828005, 208593606, 213942160, 269153040, 278124808, 320913240, 347656010, 417187212, 521484015, 556249616, 641826480, 695312020, 834374424, 1042968030, 1390624040, 1668748848, 2085936060, 2781248080, 4171872120, 8343744240]

約数ペア:

[(1, 8343744240), (2, 4171872120), (3, 2781248080), (4, 2085936060), (5, 1668748848), (6, 1390624040), (8, 1042968030), (10, 834374424), (12, 695312020), (13, 641826480), (15, 556249616), (16, 521484015), (20, 417187212), (24, 347656010), (26, 320913240), (30, 278124808), (31, 269153040), (39, 213942160), (40, 208593606), (48, 173828005), (52, 160456620), (60, 139062404), (62, 134576520), (65, 128365296), (78, 106971080), (80, 104296803), (93, 89717680), (104, 80228310), (120, 69531202), (124, 67288260), (130, 64182648), (155, 53830608), (156, 53485540), (186, 44858840), (195, 42788432), (208, 40114155), (240, 34765601), (248, 33644130), (260, 32091324), (281, 29693040), (307, 27178320), (310, 26915304), (312, 26742770), (372, 22429420), (390, 21394216), (403, 20704080), (465, 17943536), (496, 16822065), (520, 16045662), (562, 14846520), (614, 13589160), (620, 13457652), (624, 13371385), (744, 11214710), (780, 10697108), (806, 10352040), (843, 9897680), (921, 9059440), (930, 8971768), (1040, 8022831), (1124, 7423260), (1209, 6901360), (1228, 6794580), (1240, 6728826), (1405, 5938608), (1488, 5607355), (1535, 5435664), (1560, 5348554), (1612, 5176020), (1686, 4948840), (1842, 4529720), (1860, 4485884), (2015, 4140816), (2248, 3711630), (2418, 3450680), (2456, 3397290), (2480, 3364413), (2810, 2969304), (3070, 2717832), (3120, 2674277), (3224, 2588010), (3372, 2474420), (3653, 2284080), (3684, 2264860), (3720, 2242942), (3991, 2090640), (4030, 2070408), (4215, 1979536), (4496, 1855815), (4605, 1811888), (4836, 1725340), (4912, 1698645), (5620, 1484652), (6045, 1380272), (6140, 1358916), (6448, 1294005), (6744, 1237210), (7306, 1142040), (7368, 1132430), (7440, 1121471), (7982, 1045320), (8060, 1035204), (8430, 989768), (8711, 957840), (9210, 905944), (9517, 876720), (9672, 862670), (10959, 761360), (11240, 742326), (11973, 696880), (12090, 690136), (12280, 679458), (13488, 618605), (14612, 571020), (14736, 566215), (15964, 522660), (16120, 517602), (16860, 494884), (17422, 478920), (18265, 456816), (18420, 452972), (19034, 438360), (19344, 431335), (19955, 418128), (21918, 380680), (22480, 371163), (23946, 348440), (24180, 345068), (24560, 339729), (26133, 319280), (28551, 292240), (29224, 285510), (31928, 261330), (32240, 258801), (33720, 247442), (34844, 239460), (36530, 228408), (36840, 226486), (38068, 219180), (39910, 209064), (43555, 191568), (43836, 190340), (47585, 175344), (47892, 174220), (48360, 172534), (52266, 159640), (54795, 152272), (57102, 146120), (58448, 142755), (59865, 139376), (63856, 130665), (67440, 123721), (69688, 119730), (73060, 114204), (73680, 113243), (76136, 109590), (79820, 104532), (86267, 96720), (87110, 95784), (87672, 95170)]