310167720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:952

約数の個数: 192

約数和(自身を含む): 1086696000

約数和(自身を除く): 776528280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 59, 60, 68, 72, 85, 90, 102, 118, 120, 136, 153, 170, 177, 180, 204, 236, 255, 295, 306, 340, 354, 360, 408, 472, 510, 531, 590, 612, 680, 708, 765, 859, 885, 1003, 1020, 1062, 1180, 1224, 1416, 1530, 1718, 1770, 2006, 2040, 2124, 2360, 2577, 2655, 3009, 3060, 3436, 3540, 4012, 4248, 4295, 5015, 5154, 5310, 6018, 6120, 6872, 7080, 7731, 8024, 8590, 9027, 10030, 10308, 10620, 12036, 12885, 14603, 15045, 15462, 17180, 18054, 20060, 20616, 21240, 24072, 25770, 29206, 30090, 30924, 34360, 36108, 38655, 40120, 43809, 45135, 50681, 51540, 58412, 60180, 61848, 72216, 73015, 77310, 87618, 90270, 101362, 103080, 116824, 120360, 131427, 146030, 152043, 154620, 175236, 180540, 202724, 219045, 253405, 262854, 292060, 304086, 309240, 350472, 361080, 405448, 438090, 456129, 506810, 525708, 584120, 608172, 657135, 760215, 861577, 876180, 912258, 1013620, 1051416, 1216344, 1314270, 1520430, 1723154, 1752360, 1824516, 2027240, 2280645, 2584731, 2628540, 3040860, 3446308, 3649032, 4307885, 4561290, 5169462, 5257080, 6081720, 6892616, 7754193, 8615770, 9122580, 10338924, 12923655, 15508386, 17231540, 18245160, 20677848, 25847310, 31016772, 34463080, 38770965, 51694620, 62033544, 77541930, 103389240, 155083860, 310167720]

約数ペア:

[(1, 310167720), (2, 155083860), (3, 103389240), (4, 77541930), (5, 62033544), (6, 51694620), (8, 38770965), (9, 34463080), (10, 31016772), (12, 25847310), (15, 20677848), (17, 18245160), (18, 17231540), (20, 15508386), (24, 12923655), (30, 10338924), (34, 9122580), (36, 8615770), (40, 7754193), (45, 6892616), (51, 6081720), (59, 5257080), (60, 5169462), (68, 4561290), (72, 4307885), (85, 3649032), (90, 3446308), (102, 3040860), (118, 2628540), (120, 2584731), (136, 2280645), (153, 2027240), (170, 1824516), (177, 1752360), (180, 1723154), (204, 1520430), (236, 1314270), (255, 1216344), (295, 1051416), (306, 1013620), (340, 912258), (354, 876180), (360, 861577), (408, 760215), (472, 657135), (510, 608172), (531, 584120), (590, 525708), (612, 506810), (680, 456129), (708, 438090), (765, 405448), (859, 361080), (885, 350472), (1003, 309240), (1020, 304086), (1062, 292060), (1180, 262854), (1224, 253405), (1416, 219045), (1530, 202724), (1718, 180540), (1770, 175236), (2006, 154620), (2040, 152043), (2124, 146030), (2360, 131427), (2577, 120360), (2655, 116824), (3009, 103080), (3060, 101362), (3436, 90270), (3540, 87618), (4012, 77310), (4248, 73015), (4295, 72216), (5015, 61848), (5154, 60180), (5310, 58412), (6018, 51540), (6120, 50681), (6872, 45135), (7080, 43809), (7731, 40120), (8024, 38655), (8590, 36108), (9027, 34360), (10030, 30924), (10308, 30090), (10620, 29206), (12036, 25770), (12885, 24072), (14603, 21240), (15045, 20616), (15462, 20060), (17180, 18054)]