27351712920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^3\times {\mathrm{1093}}^1$

素因数の和:1207

約数の個数: 256

約数和(自身を含む): 96991764480

約数和(自身を除く): 69640051560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 961, 1085, 1093, 1240, 1302, 1736, 1860, 1922, 2170, 2186, 2604, 2883, 3255, 3279, 3720, 3844, 4340, 4372, 4805, 5208, 5465, 5766, 6510, 6558, 6727, 7651, 7688, 8680, 8744, 9610, 10930, 11532, 13020, 13116, 13454, 14415, 15302, 16395, 19220, 20181, 21860, 22953, 23064, 26040, 26232, 26908, 28830, 29791, 30604, 32790, 33635, 33883, 38255, 38440, 40362, 43720, 45906, 53816, 57660, 59582, 61208, 65580, 67270, 67766, 76510, 80724, 89373, 91812, 100905, 101649, 114765, 115320, 119164, 131160, 134540, 135532, 148955, 153020, 161448, 169415, 178746, 183624, 201810, 203298, 208537, 229530, 237181, 238328, 269080, 271064, 297910, 306040, 338830, 357492, 403620, 406596, 417074, 446865, 459060, 474362, 508245, 595820, 625611, 677660, 711543, 714984, 807240, 813192, 834148, 893730, 918120, 948724, 1016490, 1042685, 1050373, 1185905, 1191640, 1251222, 1355320, 1423086, 1668296, 1787460, 1897448, 2032980, 2085370, 2100746, 2371810, 2502444, 2846172, 3128055, 3151119, 3557715, 3574920, 4065960, 4170740, 4201492, 4743620, 5004888, 5251865, 5692344, 6256110, 6302238, 7115430, 7352611, 8341480, 8402984, 9487240, 10503730, 12512220, 12604476, 14230860, 14705222, 15755595, 21007460, 22057833, 25024440, 25208952, 28461720, 29410444, 31511190, 32561563, 36763055, 42014920, 44115666, 58820888, 63022380, 65123126, 73526110, 88231332, 97684689, 110289165, 126044760, 130246252, 147052220, 162807815, 176462664, 195369378, 220578330, 227930941, 260492504, 294104440, 325615630, 390738756, 441156660, 455861882, 488423445, 651231260, 683792823, 781477512, 882313320, 911723764, 976846890, 1139654705, 1302462520, 1367585646, 1823447528, 1953693780, 2279309410, 2735171292, 3418964115, 3907387560, 4558618820, 5470342584, 6837928230, 9117237640, 13675856460, 27351712920]

約数ペア:

[(1, 27351712920), (2, 13675856460), (3, 9117237640), (4, 6837928230), (5, 5470342584), (6, 4558618820), (7, 3907387560), (8, 3418964115), (10, 2735171292), (12, 2279309410), (14, 1953693780), (15, 1823447528), (20, 1367585646), (21, 1302462520), (24, 1139654705), (28, 976846890), (30, 911723764), (31, 882313320), (35, 781477512), (40, 683792823), (42, 651231260), (56, 488423445), (60, 455861882), (62, 441156660), (70, 390738756), (84, 325615630), (93, 294104440), (105, 260492504), (120, 227930941), (124, 220578330), (140, 195369378), (155, 176462664), (168, 162807815), (186, 147052220), (210, 130246252), (217, 126044760), (248, 110289165), (280, 97684689), (310, 88231332), (372, 73526110), (420, 65123126), (434, 63022380), (465, 58820888), (620, 44115666), (651, 42014920), (744, 36763055), (840, 32561563), (868, 31511190), (930, 29410444), (961, 28461720), (1085, 25208952), (1093, 25024440), (1240, 22057833), (1302, 21007460), (1736, 15755595), (1860, 14705222), (1922, 14230860), (2170, 12604476), (2186, 12512220), (2604, 10503730), (2883, 9487240), (3255, 8402984), (3279, 8341480), (3720, 7352611), (3844, 7115430), (4340, 6302238), (4372, 6256110), (4805, 5692344), (5208, 5251865), (5465, 5004888), (5766, 4743620), (6510, 4201492), (6558, 4170740), (6727, 4065960), (7651, 3574920), (7688, 3557715), (8680, 3151119), (8744, 3128055), (9610, 2846172), (10930, 2502444), (11532, 2371810), (13020, 2100746), (13116, 2085370), (13454, 2032980), (14415, 1897448), (15302, 1787460), (16395, 1668296), (19220, 1423086), (20181, 1355320), (21860, 1251222), (22953, 1191640), (23064, 1185905), (26040, 1050373), (26232, 1042685), (26908, 1016490), (28830, 948724), (29791, 918120), (30604, 893730), (32790, 834148), (33635, 813192), (33883, 807240), (38255, 714984), (38440, 711543), (40362, 677660), (43720, 625611), (45906, 595820), (53816, 508245), (57660, 474362), (59582, 459060), (61208, 446865), (65580, 417074), (67270, 406596), (67766, 403620), (76510, 357492), (80724, 338830), (89373, 306040), (91812, 297910), (100905, 271064), (101649, 269080), (114765, 238328), (115320, 237181), (119164, 229530), (131160, 208537), (134540, 203298), (135532, 201810), (148955, 183624), (153020, 178746), (161448, 169415)]