65159360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1$

素因数の和:1574

約数の個数: 112

約数和(自身を含む): 186781440

約数和(自身を除く): 121622080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 665, 760, 1064, 1120, 1216, 1330, 1520, 1531, 2128, 2240, 2660, 3040, 3062, 4256, 5320, 6080, 6124, 7655, 8512, 10640, 10717, 12248, 15310, 21280, 21434, 24496, 29089, 30620, 42560, 42868, 48992, 53585, 58178, 61240, 85736, 97984, 107170, 116356, 122480, 145445, 171472, 203623, 214340, 232712, 244960, 290890, 342944, 407246, 428680, 465424, 489920, 581780, 685888, 814492, 857360, 930848, 1018115, 1163560, 1628984, 1714720, 1861696, 2036230, 2327120, 3257968, 3429440, 4072460, 4654240, 6515936, 8144920, 9308480, 13031872, 16289840, 32579680, 65159360]

約数ペア:

[(1, 65159360), (2, 32579680), (4, 16289840), (5, 13031872), (7, 9308480), (8, 8144920), (10, 6515936), (14, 4654240), (16, 4072460), (19, 3429440), (20, 3257968), (28, 2327120), (32, 2036230), (35, 1861696), (38, 1714720), (40, 1628984), (56, 1163560), (64, 1018115), (70, 930848), (76, 857360), (80, 814492), (95, 685888), (112, 581780), (133, 489920), (140, 465424), (152, 428680), (160, 407246), (190, 342944), (224, 290890), (266, 244960), (280, 232712), (304, 214340), (320, 203623), (380, 171472), (448, 145445), (532, 122480), (560, 116356), (608, 107170), (665, 97984), (760, 85736), (1064, 61240), (1120, 58178), (1216, 53585), (1330, 48992), (1520, 42868), (1531, 42560), (2128, 30620), (2240, 29089), (2660, 24496), (3040, 21434), (3062, 21280), (4256, 15310), (5320, 12248), (6080, 10717), (6124, 10640), (7655, 8512)]