485101080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:594

約数の個数: 192

約数和(自身を含む): 1643241600

約数和(自身を除く): 1158140520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 79, 90, 111, 120, 148, 158, 180, 185, 222, 237, 296, 316, 333, 360, 370, 395, 444, 461, 474, 555, 632, 666, 711, 740, 790, 888, 922, 948, 1110, 1185, 1332, 1383, 1422, 1480, 1580, 1665, 1844, 1896, 2220, 2305, 2370, 2664, 2766, 2844, 2923, 3160, 3330, 3555, 3688, 4149, 4440, 4610, 4740, 5532, 5688, 5846, 6660, 6915, 7110, 8298, 8769, 9220, 9480, 11064, 11692, 13320, 13830, 14220, 14615, 16596, 17057, 17538, 18440, 20745, 23384, 26307, 27660, 28440, 29230, 33192, 34114, 35076, 36419, 41490, 43845, 51171, 52614, 55320, 58460, 68228, 70152, 72838, 82980, 85285, 87690, 102342, 105228, 109257, 116920, 131535, 136456, 145676, 153513, 165960, 170570, 175380, 182095, 204684, 210456, 218514, 255855, 263070, 291352, 307026, 327771, 341140, 350760, 364190, 409368, 437028, 511710, 526140, 546285, 614052, 655542, 682280, 728380, 767565, 874056, 1023420, 1052280, 1092570, 1228104, 1311084, 1347503, 1456760, 1535130, 1638855, 2046840, 2185140, 2622168, 2695006, 3070260, 3277710, 4042509, 4370280, 5390012, 6140520, 6555420, 6737515, 8085018, 10780024, 12127527, 13110840, 13475030, 16170036, 20212545, 24255054, 26950060, 32340072, 40425090, 48510108, 53900120, 60637635, 80850180, 97020216, 121275270, 161700360, 242550540, 485101080]

約数ペア:

[(1, 485101080), (2, 242550540), (3, 161700360), (4, 121275270), (5, 97020216), (6, 80850180), (8, 60637635), (9, 53900120), (10, 48510108), (12, 40425090), (15, 32340072), (18, 26950060), (20, 24255054), (24, 20212545), (30, 16170036), (36, 13475030), (37, 13110840), (40, 12127527), (45, 10780024), (60, 8085018), (72, 6737515), (74, 6555420), (79, 6140520), (90, 5390012), (111, 4370280), (120, 4042509), (148, 3277710), (158, 3070260), (180, 2695006), (185, 2622168), (222, 2185140), (237, 2046840), (296, 1638855), (316, 1535130), (333, 1456760), (360, 1347503), (370, 1311084), (395, 1228104), (444, 1092570), (461, 1052280), (474, 1023420), (555, 874056), (632, 767565), (666, 728380), (711, 682280), (740, 655542), (790, 614052), (888, 546285), (922, 526140), (948, 511710), (1110, 437028), (1185, 409368), (1332, 364190), (1383, 350760), (1422, 341140), (1480, 327771), (1580, 307026), (1665, 291352), (1844, 263070), (1896, 255855), (2220, 218514), (2305, 210456), (2370, 204684), (2664, 182095), (2766, 175380), (2844, 170570), (2923, 165960), (3160, 153513), (3330, 145676), (3555, 136456), (3688, 131535), (4149, 116920), (4440, 109257), (4610, 105228), (4740, 102342), (5532, 87690), (5688, 85285), (5846, 82980), (6660, 72838), (6915, 70152), (7110, 68228), (8298, 58460), (8769, 55320), (9220, 52614), (9480, 51171), (11064, 43845), (11692, 41490), (13320, 36419), (13830, 35076), (14220, 34114), (14615, 33192), (16596, 29230), (17057, 28440), (17538, 27660), (18440, 26307), (20745, 23384)]