295472010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 770238720

約数和(自身を除く): 474766710

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 37, 58, 67, 74, 87, 111, 134, 137, 145, 174, 185, 201, 222, 274, 290, 335, 370, 402, 411, 435, 555, 670, 685, 822, 870, 1005, 1073, 1110, 1370, 1943, 2010, 2055, 2146, 2479, 3219, 3886, 3973, 4110, 4958, 5069, 5365, 5829, 6438, 7437, 7946, 9179, 9715, 10138, 10730, 11658, 11919, 12395, 14874, 15207, 16095, 18358, 19430, 19865, 23838, 24790, 25345, 27537, 29145, 30414, 32190, 37185, 39730, 45895, 50690, 55074, 58290, 59595, 71891, 74370, 76035, 91790, 119190, 137685, 143782, 147001, 152070, 215673, 266191, 275370, 294002, 339623, 359455, 431346, 441003, 532382, 679246, 718910, 735005, 798573, 882006, 1018869, 1078365, 1330955, 1470010, 1597146, 1698115, 2037738, 2156730, 2205015, 2661910, 3396230, 3992865, 4410030, 5094345, 7985730, 9849067, 10188690, 19698134, 29547201, 49245335, 59094402, 98490670, 147736005, 295472010]

約数ペア:

[(1, 295472010), (2, 147736005), (3, 98490670), (5, 59094402), (6, 49245335), (10, 29547201), (15, 19698134), (29, 10188690), (30, 9849067), (37, 7985730), (58, 5094345), (67, 4410030), (74, 3992865), (87, 3396230), (111, 2661910), (134, 2205015), (137, 2156730), (145, 2037738), (174, 1698115), (185, 1597146), (201, 1470010), (222, 1330955), (274, 1078365), (290, 1018869), (335, 882006), (370, 798573), (402, 735005), (411, 718910), (435, 679246), (555, 532382), (670, 441003), (685, 431346), (822, 359455), (870, 339623), (1005, 294002), (1073, 275370), (1110, 266191), (1370, 215673), (1943, 152070), (2010, 147001), (2055, 143782), (2146, 137685), (2479, 119190), (3219, 91790), (3886, 76035), (3973, 74370), (4110, 71891), (4958, 59595), (5069, 58290), (5365, 55074), (5829, 50690), (6438, 45895), (7437, 39730), (7946, 37185), (9179, 32190), (9715, 30414), (10138, 29145), (10730, 27537), (11658, 25345), (11919, 24790), (12395, 23838), (14874, 19865), (15207, 19430), (16095, 18358)]