377299260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 216

約数和(自身を含む): 1262963520

約数和(自身を除く): 885664260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 79, 90, 117, 130, 156, 157, 158, 169, 180, 195, 234, 237, 260, 314, 316, 338, 390, 395, 468, 471, 474, 507, 585, 628, 676, 711, 780, 785, 790, 845, 942, 948, 1014, 1027, 1170, 1185, 1413, 1422, 1521, 1570, 1580, 1690, 1884, 2028, 2041, 2054, 2340, 2355, 2370, 2535, 2826, 2844, 3042, 3081, 3140, 3380, 3555, 4082, 4108, 4710, 4740, 5070, 5135, 5652, 6084, 6123, 6162, 7065, 7110, 7605, 8164, 9243, 9420, 10140, 10205, 10270, 12246, 12324, 12403, 13351, 14130, 14220, 15210, 15405, 18369, 18486, 20410, 20540, 24492, 24806, 26533, 26702, 28260, 30420, 30615, 30810, 36738, 36972, 37209, 40053, 40820, 46215, 49612, 53066, 53404, 61230, 61620, 62015, 66755, 73476, 74418, 79599, 80106, 91845, 92430, 106132, 111627, 120159, 122460, 124030, 132665, 133510, 148836, 159198, 160212, 161239, 183690, 184860, 186045, 200265, 223254, 238797, 240318, 248060, 265330, 267020, 318396, 322478, 367380, 372090, 397995, 400530, 446508, 477594, 480636, 483717, 530660, 558135, 600795, 644956, 744180, 795990, 801060, 806195, 955188, 967434, 1116270, 1193985, 1201590, 1451151, 1591980, 1612390, 1934868, 2096107, 2232540, 2387970, 2403180, 2418585, 2902302, 3224780, 4192214, 4775940, 4837170, 5804604, 6288321, 7255755, 8384428, 9674340, 10480535, 12576642, 14511510, 18864963, 20961070, 25153284, 29023020, 31441605, 37729926, 41922140, 62883210, 75459852, 94324815, 125766420, 188649630, 377299260]

約数ペア:

[(1, 377299260), (2, 188649630), (3, 125766420), (4, 94324815), (5, 75459852), (6, 62883210), (9, 41922140), (10, 37729926), (12, 31441605), (13, 29023020), (15, 25153284), (18, 20961070), (20, 18864963), (26, 14511510), (30, 12576642), (36, 10480535), (39, 9674340), (45, 8384428), (52, 7255755), (60, 6288321), (65, 5804604), (78, 4837170), (79, 4775940), (90, 4192214), (117, 3224780), (130, 2902302), (156, 2418585), (157, 2403180), (158, 2387970), (169, 2232540), (180, 2096107), (195, 1934868), (234, 1612390), (237, 1591980), (260, 1451151), (314, 1201590), (316, 1193985), (338, 1116270), (390, 967434), (395, 955188), (468, 806195), (471, 801060), (474, 795990), (507, 744180), (585, 644956), (628, 600795), (676, 558135), (711, 530660), (780, 483717), (785, 480636), (790, 477594), (845, 446508), (942, 400530), (948, 397995), (1014, 372090), (1027, 367380), (1170, 322478), (1185, 318396), (1413, 267020), (1422, 265330), (1521, 248060), (1570, 240318), (1580, 238797), (1690, 223254), (1884, 200265), (2028, 186045), (2041, 184860), (2054, 183690), (2340, 161239), (2355, 160212), (2370, 159198), (2535, 148836), (2826, 133510), (2844, 132665), (3042, 124030), (3081, 122460), (3140, 120159), (3380, 111627), (3555, 106132), (4082, 92430), (4108, 91845), (4710, 80106), (4740, 79599), (5070, 74418), (5135, 73476), (5652, 66755), (6084, 62015), (6123, 61620), (6162, 61230), (7065, 53404), (7110, 53066), (7605, 49612), (8164, 46215), (9243, 40820), (9420, 40053), (10140, 37209), (10205, 36972), (10270, 36738), (12246, 30810), (12324, 30615), (12403, 30420), (13351, 28260), (14130, 26702), (14220, 26533), (15210, 24806), (15405, 24492), (18369, 20540), (18486, 20410)]