4895991360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{130769}}^1$

素因数の和:130805

約数の個数: 168

約数和(自身を含む): 18135706680

約数和(自身を除く): 13239715320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 130769, 261538, 392307, 523076, 653845, 784614, 1046152, 1176921, 1307690, 1569228, 1699997, 1961535, 2092304, 2353842, 2615380, 3138456, 3399994, 3923070, 4184608, 4707684, 5099991, 5230760, 5884605, 6276912, 6799988, 7846140, 8369216, 8499985, 9415368, 10199982, 10461520, 11769210, 12553824, 13599976, 15299973, 15692280, 16999970, 18830736, 20399964, 20923040, 23538420, 25107648, 25499955, 27199952, 30599946, 31384560, 33999940, 37661472, 40799928, 41846080, 47076840, 50999910, 54399904, 61199892, 62769120, 67999880, 75322944, 76499865, 81599856, 94153680, 101999820, 108799808, 122399784, 125538240, 135999760, 152999730, 163199712, 188307360, 203999640, 244799568, 271999520, 305999460, 326399424, 376614720, 407999280, 489599136, 543999040, 611998920, 815998560, 979198272, 1223997840, 1631997120, 2447995680, 4895991360]

約数ペア:

[(1, 4895991360), (2, 2447995680), (3, 1631997120), (4, 1223997840), (5, 979198272), (6, 815998560), (8, 611998920), (9, 543999040), (10, 489599136), (12, 407999280), (13, 376614720), (15, 326399424), (16, 305999460), (18, 271999520), (20, 244799568), (24, 203999640), (26, 188307360), (30, 163199712), (32, 152999730), (36, 135999760), (39, 125538240), (40, 122399784), (45, 108799808), (48, 101999820), (52, 94153680), (60, 81599856), (64, 76499865), (65, 75322944), (72, 67999880), (78, 62769120), (80, 61199892), (90, 54399904), (96, 50999910), (104, 47076840), (117, 41846080), (120, 40799928), (130, 37661472), (144, 33999940), (156, 31384560), (160, 30599946), (180, 27199952), (192, 25499955), (195, 25107648), (208, 23538420), (234, 20923040), (240, 20399964), (260, 18830736), (288, 16999970), (312, 15692280), (320, 15299973), (360, 13599976), (390, 12553824), (416, 11769210), (468, 10461520), (480, 10199982), (520, 9415368), (576, 8499985), (585, 8369216), (624, 7846140), (720, 6799988), (780, 6276912), (832, 5884605), (936, 5230760), (960, 5099991), (1040, 4707684), (1170, 4184608), (1248, 3923070), (1440, 3399994), (1560, 3138456), (1872, 2615380), (2080, 2353842), (2340, 2092304), (2496, 1961535), (2880, 1699997), (3120, 1569228), (3744, 1307690), (4160, 1176921), (4680, 1046152), (6240, 784614), (7488, 653845), (9360, 523076), (12480, 392307), (18720, 261538), (37440, 130769)]