72801692080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{98179}}^1$

素因数の和:98259

約数の個数: 160

約数和(自身を含む): 196347432960

約数和(自身を除く): 123545740880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 31, 40, 46, 52, 62, 65, 80, 92, 104, 115, 124, 130, 155, 184, 208, 230, 248, 260, 299, 310, 368, 403, 460, 496, 520, 598, 620, 713, 806, 920, 1040, 1196, 1240, 1426, 1495, 1612, 1840, 2015, 2392, 2480, 2852, 2990, 3224, 3565, 4030, 4784, 5704, 5980, 6448, 7130, 8060, 9269, 11408, 11960, 14260, 16120, 18538, 23920, 28520, 32240, 37076, 46345, 57040, 74152, 92690, 98179, 148304, 185380, 196358, 370760, 392716, 490895, 741520, 785432, 981790, 1276327, 1570864, 1963580, 2258117, 2552654, 3043549, 3927160, 4516234, 5105308, 6087098, 6381635, 7854320, 9032468, 10210616, 11290585, 12174196, 12763270, 15217745, 18064936, 20421232, 22581170, 24348392, 25526540, 29355521, 30435490, 36129872, 39566137, 45162340, 48696784, 51053080, 58711042, 60870980, 70001627, 79132274, 90324680, 102106160, 117422084, 121741960, 140003254, 146777605, 158264548, 180649360, 197830685, 234844168, 243483920, 280006508, 293555210, 316529096, 350008135, 395661370, 469688336, 560013016, 587110420, 633058192, 700016270, 791322740, 910021151, 1120026032, 1174220840, 1400032540, 1582645480, 1820042302, 2348441680, 2800065080, 3165290960, 3640084604, 4550105755, 5600130160, 7280169208, 9100211510, 14560338416, 18200423020, 36400846040, 72801692080]

約数ペア:

[(1, 72801692080), (2, 36400846040), (4, 18200423020), (5, 14560338416), (8, 9100211510), (10, 7280169208), (13, 5600130160), (16, 4550105755), (20, 3640084604), (23, 3165290960), (26, 2800065080), (31, 2348441680), (40, 1820042302), (46, 1582645480), (52, 1400032540), (62, 1174220840), (65, 1120026032), (80, 910021151), (92, 791322740), (104, 700016270), (115, 633058192), (124, 587110420), (130, 560013016), (155, 469688336), (184, 395661370), (208, 350008135), (230, 316529096), (248, 293555210), (260, 280006508), (299, 243483920), (310, 234844168), (368, 197830685), (403, 180649360), (460, 158264548), (496, 146777605), (520, 140003254), (598, 121741960), (620, 117422084), (713, 102106160), (806, 90324680), (920, 79132274), (1040, 70001627), (1196, 60870980), (1240, 58711042), (1426, 51053080), (1495, 48696784), (1612, 45162340), (1840, 39566137), (2015, 36129872), (2392, 30435490), (2480, 29355521), (2852, 25526540), (2990, 24348392), (3224, 22581170), (3565, 20421232), (4030, 18064936), (4784, 15217745), (5704, 12763270), (5980, 12174196), (6448, 11290585), (7130, 10210616), (8060, 9032468), (9269, 7854320), (11408, 6381635), (11960, 6087098), (14260, 5105308), (16120, 4516234), (18538, 3927160), (23920, 3043549), (28520, 2552654), (32240, 2258117), (37076, 1963580), (46345, 1570864), (57040, 1276327), (74152, 981790), (92690, 785432), (98179, 741520), (148304, 490895), (185380, 392716), (196358, 370760)]