269716964520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{491}}^1\times {\mathrm{9887}}^1$

素因数の和:10855

約数の個数: 128

約数和(自身を含む): 812632227840

約数和(自身を除く): 542915263320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 463, 491, 926, 982, 1389, 1473, 1852, 1964, 2315, 2455, 2778, 2946, 3704, 3928, 4630, 4910, 5556, 5892, 6945, 7365, 9260, 9820, 9887, 11112, 11784, 13890, 14730, 18520, 19640, 19774, 27780, 29460, 29661, 39548, 49435, 55560, 58920, 59322, 79096, 98870, 118644, 148305, 197740, 227333, 237288, 296610, 395480, 454666, 593220, 681999, 909332, 1136665, 1186440, 1363998, 1818664, 2273330, 2727996, 3409995, 4546660, 4577681, 4854517, 5455992, 6819990, 9093320, 9155362, 9709034, 13639980, 13733043, 14563551, 18310724, 19418068, 22888405, 24272585, 27279960, 27466086, 29127102, 36621448, 38836136, 45776810, 48545170, 54932172, 58254204, 68665215, 72817755, 91553620, 97090340, 109864344, 116508408, 137330430, 145635510, 183107240, 194180680, 274660860, 291271020, 549321720, 582542040, 2247641371, 4495282742, 6742924113, 8990565484, 11238206855, 13485848226, 17981130968, 22476413710, 26971696452, 33714620565, 44952827420, 53943392904, 67429241130, 89905654840, 134858482260, 269716964520]

約数ペア:

[(1, 269716964520), (2, 134858482260), (3, 89905654840), (4, 67429241130), (5, 53943392904), (6, 44952827420), (8, 33714620565), (10, 26971696452), (12, 22476413710), (15, 17981130968), (20, 13485848226), (24, 11238206855), (30, 8990565484), (40, 6742924113), (60, 4495282742), (120, 2247641371), (463, 582542040), (491, 549321720), (926, 291271020), (982, 274660860), (1389, 194180680), (1473, 183107240), (1852, 145635510), (1964, 137330430), (2315, 116508408), (2455, 109864344), (2778, 97090340), (2946, 91553620), (3704, 72817755), (3928, 68665215), (4630, 58254204), (4910, 54932172), (5556, 48545170), (5892, 45776810), (6945, 38836136), (7365, 36621448), (9260, 29127102), (9820, 27466086), (9887, 27279960), (11112, 24272585), (11784, 22888405), (13890, 19418068), (14730, 18310724), (18520, 14563551), (19640, 13733043), (19774, 13639980), (27780, 9709034), (29460, 9155362), (29661, 9093320), (39548, 6819990), (49435, 5455992), (55560, 4854517), (58920, 4577681), (59322, 4546660), (79096, 3409995), (98870, 2727996), (118644, 2273330), (148305, 1818664), (197740, 1363998), (227333, 1186440), (237288, 1136665), (296610, 909332), (395480, 681999), (454666, 593220)]