195752520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6883}}^1$

素因数の和:6979

約数の個数: 96

約数和(自身を含む): 644342400

約数和(自身を除く): 448589880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5688, 6883, 7110, 9480, 13766, 14220, 20649, 27532, 28440, 34415, 41298, 55064, 61947, 68830, 82596, 103245, 123894, 137660, 165192, 206490, 247788, 275320, 309735, 412980, 495576, 543757, 619470, 825960, 1087514, 1238940, 1631271, 2175028, 2477880, 2718785, 3262542, 4350056, 4893813, 5437570, 6525084, 8156355, 9787626, 10875140, 13050168, 16312710, 19575252, 21750280, 24469065, 32625420, 39150504, 48938130, 65250840, 97876260, 195752520]

約数ペア:

[(1, 195752520), (2, 97876260), (3, 65250840), (4, 48938130), (5, 39150504), (6, 32625420), (8, 24469065), (9, 21750280), (10, 19575252), (12, 16312710), (15, 13050168), (18, 10875140), (20, 9787626), (24, 8156355), (30, 6525084), (36, 5437570), (40, 4893813), (45, 4350056), (60, 3262542), (72, 2718785), (79, 2477880), (90, 2175028), (120, 1631271), (158, 1238940), (180, 1087514), (237, 825960), (316, 619470), (360, 543757), (395, 495576), (474, 412980), (632, 309735), (711, 275320), (790, 247788), (948, 206490), (1185, 165192), (1422, 137660), (1580, 123894), (1896, 103245), (2370, 82596), (2844, 68830), (3160, 61947), (3555, 55064), (4740, 41298), (5688, 34415), (6883, 28440), (7110, 27532), (9480, 20649), (13766, 14220)]