89408915700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1871}}^1\times {\mathrm{12253}}^1$

素因数の和:14154

約数の個数: 144

約数和(自身を含む): 278760658176

約数和(自身を除く): 189351742476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1871, 1950, 3742, 3900, 5613, 7484, 9355, 11226, 12253, 18710, 22452, 24323, 24506, 28065, 36759, 37420, 46775, 48646, 49012, 56130, 61265, 72969, 73518, 93550, 97292, 112260, 121615, 122530, 140325, 145938, 147036, 159289, 183795, 187100, 243230, 245060, 280650, 291876, 306325, 318578, 364845, 367590, 477867, 486460, 561300, 608075, 612650, 637156, 729690, 735180, 796445, 918975, 955734, 1216150, 1225300, 1459380, 1592890, 1824225, 1837950, 1911468, 2389335, 2432300, 3185780, 3648450, 3675900, 3982225, 4778670, 7296900, 7964450, 9557340, 11946675, 15928900, 22925363, 23893350, 45850726, 47786700, 68776089, 91701452, 114626815, 137552178, 229253630, 275104356, 298029719, 343880445, 458507260, 573134075, 596059438, 687760890, 894089157, 1146268150, 1192118876, 1375521780, 1490148595, 1719402225, 1788178314, 2292536300, 2980297190, 3438804450, 3576356628, 4470445785, 5960594380, 6877608900, 7450742975, 8940891570, 14901485950, 17881783140, 22352228925, 29802971900, 44704457850, 89408915700]

約数ペア:

[(1, 89408915700), (2, 44704457850), (3, 29802971900), (4, 22352228925), (5, 17881783140), (6, 14901485950), (10, 8940891570), (12, 7450742975), (13, 6877608900), (15, 5960594380), (20, 4470445785), (25, 3576356628), (26, 3438804450), (30, 2980297190), (39, 2292536300), (50, 1788178314), (52, 1719402225), (60, 1490148595), (65, 1375521780), (75, 1192118876), (78, 1146268150), (100, 894089157), (130, 687760890), (150, 596059438), (156, 573134075), (195, 458507260), (260, 343880445), (300, 298029719), (325, 275104356), (390, 229253630), (650, 137552178), (780, 114626815), (975, 91701452), (1300, 68776089), (1871, 47786700), (1950, 45850726), (3742, 23893350), (3900, 22925363), (5613, 15928900), (7484, 11946675), (9355, 9557340), (11226, 7964450), (12253, 7296900), (18710, 4778670), (22452, 3982225), (24323, 3675900), (24506, 3648450), (28065, 3185780), (36759, 2432300), (37420, 2389335), (46775, 1911468), (48646, 1837950), (49012, 1824225), (56130, 1592890), (61265, 1459380), (72969, 1225300), (73518, 1216150), (93550, 955734), (97292, 918975), (112260, 796445), (121615, 735180), (122530, 729690), (140325, 637156), (145938, 612650), (147036, 608075), (159289, 561300), (183795, 486460), (187100, 477867), (243230, 367590), (245060, 364845), (280650, 318578), (291876, 306325)]