1456291230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 3968110080

約数和(自身を除く): 2511818850

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 67, 69, 85, 102, 109, 115, 134, 138, 170, 201, 218, 230, 255, 289, 327, 335, 345, 391, 402, 510, 545, 578, 654, 670, 690, 782, 867, 1005, 1090, 1139, 1173, 1445, 1541, 1635, 1734, 1853, 1955, 2010, 2278, 2346, 2507, 2890, 3082, 3270, 3417, 3706, 3910, 4335, 4623, 5014, 5559, 5695, 5865, 6647, 6834, 7303, 7521, 7705, 8670, 9246, 9265, 11118, 11390, 11730, 12535, 13294, 14606, 15042, 15410, 17085, 18530, 19363, 19941, 21909, 23115, 25070, 26197, 27795, 31501, 33235, 34170, 36515, 37605, 38726, 39882, 42619, 43818, 46230, 52394, 55590, 58089, 63002, 66470, 73030, 75210, 78591, 85238, 94503, 96815, 99705, 109545, 116178, 124151, 127857, 130985, 157182, 157505, 167969, 189006, 193630, 199410, 213095, 219090, 248302, 255714, 261970, 290445, 315010, 335938, 372453, 392955, 426190, 445349, 472515, 503907, 580890, 620755, 639285, 724523, 744906, 785910, 839845, 890698, 945030, 1007814, 1241510, 1278570, 1336047, 1449046, 1679690, 1862265, 2110567, 2173569, 2226745, 2519535, 2672094, 2855473, 3622615, 3724530, 4221134, 4347138, 4453490, 5039070, 5710946, 6331701, 6680235, 7245230, 8566419, 10552835, 10867845, 12663402, 13360470, 14277365, 17132838, 21105670, 21735690, 28554730, 31658505, 42832095, 48543041, 63317010, 85664190, 97086082, 145629123, 242715205, 291258246, 485430410, 728145615, 1456291230]

約数ペア:

[(1, 1456291230), (2, 728145615), (3, 485430410), (5, 291258246), (6, 242715205), (10, 145629123), (15, 97086082), (17, 85664190), (23, 63317010), (30, 48543041), (34, 42832095), (46, 31658505), (51, 28554730), (67, 21735690), (69, 21105670), (85, 17132838), (102, 14277365), (109, 13360470), (115, 12663402), (134, 10867845), (138, 10552835), (170, 8566419), (201, 7245230), (218, 6680235), (230, 6331701), (255, 5710946), (289, 5039070), (327, 4453490), (335, 4347138), (345, 4221134), (391, 3724530), (402, 3622615), (510, 2855473), (545, 2672094), (578, 2519535), (654, 2226745), (670, 2173569), (690, 2110567), (782, 1862265), (867, 1679690), (1005, 1449046), (1090, 1336047), (1139, 1278570), (1173, 1241510), (1445, 1007814), (1541, 945030), (1635, 890698), (1734, 839845), (1853, 785910), (1955, 744906), (2010, 724523), (2278, 639285), (2346, 620755), (2507, 580890), (2890, 503907), (3082, 472515), (3270, 445349), (3417, 426190), (3706, 392955), (3910, 372453), (4335, 335938), (4623, 315010), (5014, 290445), (5559, 261970), (5695, 255714), (5865, 248302), (6647, 219090), (6834, 213095), (7303, 199410), (7521, 193630), (7705, 189006), (8670, 167969), (9246, 157505), (9265, 157182), (11118, 130985), (11390, 127857), (11730, 124151), (12535, 116178), (13294, 109545), (14606, 99705), (15042, 96815), (15410, 94503), (17085, 85238), (18530, 78591), (19363, 75210), (19941, 73030), (21909, 66470), (23115, 63002), (25070, 58089), (26197, 55590), (27795, 52394), (31501, 46230), (33235, 43818), (34170, 42619), (36515, 39882), (37605, 38726)]