609637320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:321

約数の個数: 256

約数和(自身を含む): 2128896000

約数和(自身を除く): 1519258680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 131, 135, 139, 155, 180, 186, 216, 248, 262, 270, 278, 279, 310, 360, 372, 393, 417, 465, 524, 540, 556, 558, 620, 655, 695, 744, 786, 834, 837, 930, 1048, 1080, 1112, 1116, 1179, 1240, 1251, 1310, 1390, 1395, 1572, 1668, 1674, 1860, 1965, 2085, 2232, 2358, 2502, 2620, 2780, 2790, 3144, 3336, 3348, 3537, 3720, 3753, 3930, 4061, 4170, 4185, 4309, 4716, 5004, 5240, 5560, 5580, 5895, 6255, 6696, 7074, 7506, 7860, 8122, 8340, 8370, 8618, 9432, 10008, 11160, 11790, 12183, 12510, 12927, 14148, 15012, 15720, 16244, 16680, 16740, 17236, 17685, 18209, 18765, 20305, 21545, 23580, 24366, 25020, 25854, 28296, 30024, 32488, 33480, 34472, 35370, 36418, 36549, 37530, 38781, 40610, 43090, 47160, 48732, 50040, 51708, 54627, 60915, 64635, 70740, 72836, 73098, 75060, 77562, 81220, 86180, 91045, 97464, 103416, 109254, 109647, 116343, 121830, 129270, 141480, 145672, 146196, 150120, 155124, 162440, 163881, 172360, 182090, 182745, 193905, 218508, 219294, 232686, 243660, 258540, 273135, 292392, 310248, 327762, 364180, 365490, 387810, 437016, 438588, 465372, 487320, 491643, 517080, 546270, 548235, 564479, 581715, 655524, 728360, 730980, 775620, 819405, 877176, 930744, 983286, 1092540, 1096470, 1128958, 1163430, 1311048, 1461960, 1551240, 1638810, 1693437, 1966572, 2185080, 2192940, 2257916, 2326860, 2458215, 2822395, 3277620, 3386874, 3933144, 4385880, 4515832, 4653720, 4916430, 5080311, 5644790, 6555240, 6773748, 8467185, 9832860, 10160622, 11289580, 13547496, 15240933, 16934370, 19665720, 20321244, 22579160, 25401555, 30481866, 33868740, 40642488, 50803110, 60963732, 67737480, 76204665, 101606220, 121927464, 152409330, 203212440, 304818660, 609637320]

約数ペア:

[(1, 609637320), (2, 304818660), (3, 203212440), (4, 152409330), (5, 121927464), (6, 101606220), (8, 76204665), (9, 67737480), (10, 60963732), (12, 50803110), (15, 40642488), (18, 33868740), (20, 30481866), (24, 25401555), (27, 22579160), (30, 20321244), (31, 19665720), (36, 16934370), (40, 15240933), (45, 13547496), (54, 11289580), (60, 10160622), (62, 9832860), (72, 8467185), (90, 6773748), (93, 6555240), (108, 5644790), (120, 5080311), (124, 4916430), (131, 4653720), (135, 4515832), (139, 4385880), (155, 3933144), (180, 3386874), (186, 3277620), (216, 2822395), (248, 2458215), (262, 2326860), (270, 2257916), (278, 2192940), (279, 2185080), (310, 1966572), (360, 1693437), (372, 1638810), (393, 1551240), (417, 1461960), (465, 1311048), (524, 1163430), (540, 1128958), (556, 1096470), (558, 1092540), (620, 983286), (655, 930744), (695, 877176), (744, 819405), (786, 775620), (834, 730980), (837, 728360), (930, 655524), (1048, 581715), (1080, 564479), (1112, 548235), (1116, 546270), (1179, 517080), (1240, 491643), (1251, 487320), (1310, 465372), (1390, 438588), (1395, 437016), (1572, 387810), (1668, 365490), (1674, 364180), (1860, 327762), (1965, 310248), (2085, 292392), (2232, 273135), (2358, 258540), (2502, 243660), (2620, 232686), (2780, 219294), (2790, 218508), (3144, 193905), (3336, 182745), (3348, 182090), (3537, 172360), (3720, 163881), (3753, 162440), (3930, 155124), (4061, 150120), (4170, 146196), (4185, 145672), (4309, 141480), (4716, 129270), (5004, 121830), (5240, 116343), (5560, 109647), (5580, 109254), (5895, 103416), (6255, 97464), (6696, 91045), (7074, 86180), (7506, 81220), (7860, 77562), (8122, 75060), (8340, 73098), (8370, 72836), (8618, 70740), (9432, 64635), (10008, 60915), (11160, 54627), (11790, 51708), (12183, 50040), (12510, 48732), (12927, 47160), (14148, 43090), (15012, 40610), (15720, 38781), (16244, 37530), (16680, 36549), (16740, 36418), (17236, 35370), (17685, 34472), (18209, 33480), (18765, 32488), (20305, 30024), (21545, 28296), (23580, 25854), (24366, 25020)]