243347453040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1\times {\mathrm{20873}}^1$

素因数の和:22487

約数の個数: 160

約数和(自身を含む): 779246125056

約数和(自身を除く): 535898672016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1567, 1860, 2480, 3134, 3720, 4701, 6268, 7440, 7835, 9402, 12536, 15670, 18804, 20873, 23505, 25072, 31340, 37608, 41746, 47010, 48577, 62619, 62680, 75216, 83492, 94020, 97154, 104365, 125238, 125360, 145731, 166984, 188040, 194308, 208730, 242885, 250476, 291462, 313095, 333968, 376080, 388616, 417460, 485770, 500952, 582924, 626190, 647063, 728655, 777232, 834920, 971540, 1001904, 1165848, 1252380, 1294126, 1457310, 1669840, 1941189, 1943080, 2331696, 2504760, 2588252, 2914620, 3235315, 3882378, 3886160, 5009520, 5176504, 5829240, 6470630, 7764756, 9705945, 10353008, 11658480, 12941260, 15529512, 19411890, 25882520, 31059024, 32707991, 38823780, 51765040, 65415982, 77647560, 98123973, 130831964, 155295120, 163539955, 196247946, 261663928, 327079910, 392495892, 490619865, 523327856, 654159820, 784991784, 981239730, 1013947721, 1308319640, 1569983568, 1962479460, 2027895442, 2616639280, 3041843163, 3924958920, 4055790884, 5069738605, 6083686326, 7849917840, 8111581768, 10139477210, 12167372652, 15209215815, 16223163536, 20278954420, 24334745304, 30418431630, 40557908840, 48669490608, 60836863260, 81115817680, 121673726520, 243347453040]

約数ペア:

[(1, 243347453040), (2, 121673726520), (3, 81115817680), (4, 60836863260), (5, 48669490608), (6, 40557908840), (8, 30418431630), (10, 24334745304), (12, 20278954420), (15, 16223163536), (16, 15209215815), (20, 12167372652), (24, 10139477210), (30, 8111581768), (31, 7849917840), (40, 6083686326), (48, 5069738605), (60, 4055790884), (62, 3924958920), (80, 3041843163), (93, 2616639280), (120, 2027895442), (124, 1962479460), (155, 1569983568), (186, 1308319640), (240, 1013947721), (248, 981239730), (310, 784991784), (372, 654159820), (465, 523327856), (496, 490619865), (620, 392495892), (744, 327079910), (930, 261663928), (1240, 196247946), (1488, 163539955), (1567, 155295120), (1860, 130831964), (2480, 98123973), (3134, 77647560), (3720, 65415982), (4701, 51765040), (6268, 38823780), (7440, 32707991), (7835, 31059024), (9402, 25882520), (12536, 19411890), (15670, 15529512), (18804, 12941260), (20873, 11658480), (23505, 10353008), (25072, 9705945), (31340, 7764756), (37608, 6470630), (41746, 5829240), (47010, 5176504), (48577, 5009520), (62619, 3886160), (62680, 3882378), (75216, 3235315), (83492, 2914620), (94020, 2588252), (97154, 2504760), (104365, 2331696), (125238, 1943080), (125360, 1941189), (145731, 1669840), (166984, 1457310), (188040, 1294126), (194308, 1252380), (208730, 1165848), (242885, 1001904), (250476, 971540), (291462, 834920), (313095, 777232), (333968, 728655), (376080, 647063), (388616, 626190), (417460, 582924), (485770, 500952)]