136418160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4339}}^1$

素因数の和:4486

約数の個数: 80

約数和(自身を含む): 426222720

約数和(自身を除く): 289804560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3930, 4339, 5240, 6288, 7860, 8678, 10480, 13017, 15720, 17356, 21695, 26034, 31440, 34712, 43390, 52068, 65085, 69424, 86780, 104136, 130170, 173560, 208272, 260340, 347120, 520680, 568409, 1041360, 1136818, 1705227, 2273636, 2842045, 3410454, 4547272, 5684090, 6820908, 8526135, 9094544, 11368180, 13641816, 17052270, 22736360, 27283632, 34104540, 45472720, 68209080, 136418160]

約数ペア:

[(1, 136418160), (2, 68209080), (3, 45472720), (4, 34104540), (5, 27283632), (6, 22736360), (8, 17052270), (10, 13641816), (12, 11368180), (15, 9094544), (16, 8526135), (20, 6820908), (24, 5684090), (30, 4547272), (40, 3410454), (48, 2842045), (60, 2273636), (80, 1705227), (120, 1136818), (131, 1041360), (240, 568409), (262, 520680), (393, 347120), (524, 260340), (655, 208272), (786, 173560), (1048, 130170), (1310, 104136), (1572, 86780), (1965, 69424), (2096, 65085), (2620, 52068), (3144, 43390), (3930, 34712), (4339, 31440), (5240, 26034), (6288, 21695), (7860, 17356), (8678, 15720), (10480, 13017)]