461443680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10337}}^1$

素因数の和:10389

約数の個数: 144

約数和(自身を含む): 1625629824

約数和(自身を除く): 1164186144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 10337, 11160, 14880, 20674, 22320, 31011, 41348, 44640, 51685, 62022, 82696, 93033, 103370, 124044, 155055, 165392, 186066, 206740, 248088, 310110, 320447, 330784, 372132, 413480, 465165, 496176, 620220, 640894, 744264, 826960, 930330, 961341, 992352, 1240440, 1281788, 1488528, 1602235, 1653920, 1860660, 1922682, 2480880, 2563576, 2884023, 2977056, 3204470, 3721320, 3845364, 4806705, 4961760, 5127152, 5768046, 6408940, 7442640, 7690728, 9613410, 10254304, 11536092, 12817880, 14420115, 14885280, 15381456, 19226820, 23072184, 25635760, 28840230, 30762912, 38453640, 46144368, 51271520, 57680460, 76907280, 92288736, 115360920, 153814560, 230721840, 461443680]

約数ペア:

[(1, 461443680), (2, 230721840), (3, 153814560), (4, 115360920), (5, 92288736), (6, 76907280), (8, 57680460), (9, 51271520), (10, 46144368), (12, 38453640), (15, 30762912), (16, 28840230), (18, 25635760), (20, 23072184), (24, 19226820), (30, 15381456), (31, 14885280), (32, 14420115), (36, 12817880), (40, 11536092), (45, 10254304), (48, 9613410), (60, 7690728), (62, 7442640), (72, 6408940), (80, 5768046), (90, 5127152), (93, 4961760), (96, 4806705), (120, 3845364), (124, 3721320), (144, 3204470), (155, 2977056), (160, 2884023), (180, 2563576), (186, 2480880), (240, 1922682), (248, 1860660), (279, 1653920), (288, 1602235), (310, 1488528), (360, 1281788), (372, 1240440), (465, 992352), (480, 961341), (496, 930330), (558, 826960), (620, 744264), (720, 640894), (744, 620220), (930, 496176), (992, 465165), (1116, 413480), (1240, 372132), (1395, 330784), (1440, 320447), (1488, 310110), (1860, 248088), (2232, 206740), (2480, 186066), (2790, 165392), (2976, 155055), (3720, 124044), (4464, 103370), (4960, 93033), (5580, 82696), (7440, 62022), (8928, 51685), (10337, 44640), (11160, 41348), (14880, 31011), (20674, 22320)]