79378080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2711}}^1$

素因数の和:2790

約数の個数: 96

約数和(自身を含む): 254233728

約数和(自身を除く): 174855648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2711, 2928, 3660, 4880, 5422, 5856, 7320, 8133, 9760, 10844, 13555, 14640, 16266, 21688, 27110, 29280, 32532, 40665, 43376, 54220, 65064, 81330, 86752, 108440, 130128, 162660, 165371, 216880, 260256, 325320, 330742, 433760, 496113, 650640, 661484, 826855, 992226, 1301280, 1322968, 1653710, 1984452, 2480565, 2645936, 3307420, 3968904, 4961130, 5291872, 6614840, 7937808, 9922260, 13229680, 15875616, 19844520, 26459360, 39689040, 79378080]

約数ペア:

[(1, 79378080), (2, 39689040), (3, 26459360), (4, 19844520), (5, 15875616), (6, 13229680), (8, 9922260), (10, 7937808), (12, 6614840), (15, 5291872), (16, 4961130), (20, 3968904), (24, 3307420), (30, 2645936), (32, 2480565), (40, 1984452), (48, 1653710), (60, 1322968), (61, 1301280), (80, 992226), (96, 826855), (120, 661484), (122, 650640), (160, 496113), (183, 433760), (240, 330742), (244, 325320), (305, 260256), (366, 216880), (480, 165371), (488, 162660), (610, 130128), (732, 108440), (915, 86752), (976, 81330), (1220, 65064), (1464, 54220), (1830, 43376), (1952, 40665), (2440, 32532), (2711, 29280), (2928, 27110), (3660, 21688), (4880, 16266), (5422, 14640), (5856, 13555), (7320, 10844), (8133, 9760)]