144475680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:251

約数の個数: 192

約数和(自身を含む): 480090240

約数和(自身を除く): 335614560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 97, 107, 116, 120, 145, 160, 174, 194, 214, 232, 240, 290, 291, 321, 348, 388, 428, 435, 464, 480, 485, 535, 580, 582, 642, 696, 776, 856, 870, 928, 970, 1070, 1160, 1164, 1284, 1392, 1455, 1552, 1605, 1712, 1740, 1940, 2140, 2320, 2328, 2568, 2784, 2813, 2910, 3103, 3104, 3210, 3424, 3480, 3880, 4280, 4640, 4656, 5136, 5626, 5820, 6206, 6420, 6960, 7760, 8439, 8560, 9309, 9312, 10272, 10379, 11252, 11640, 12412, 12840, 13920, 14065, 15515, 15520, 16878, 17120, 18618, 20758, 22504, 23280, 24824, 25680, 28130, 31030, 31137, 33756, 37236, 41516, 42195, 45008, 46545, 46560, 49648, 51360, 51895, 56260, 62060, 62274, 67512, 74472, 83032, 84390, 90016, 93090, 99296, 103790, 112520, 124120, 124548, 135024, 148944, 155685, 166064, 168780, 186180, 207580, 225040, 248240, 249096, 270048, 297888, 300991, 311370, 332128, 337560, 372360, 415160, 450080, 496480, 498192, 601982, 622740, 675120, 744720, 830320, 902973, 996384, 1203964, 1245480, 1350240, 1489440, 1504955, 1660640, 1805946, 2407928, 2490960, 3009910, 3611892, 4514865, 4815856, 4981920, 6019820, 7223784, 9029730, 9631712, 12039640, 14447568, 18059460, 24079280, 28895136, 36118920, 48158560, 72237840, 144475680]

約数ペア:

[(1, 144475680), (2, 72237840), (3, 48158560), (4, 36118920), (5, 28895136), (6, 24079280), (8, 18059460), (10, 14447568), (12, 12039640), (15, 9631712), (16, 9029730), (20, 7223784), (24, 6019820), (29, 4981920), (30, 4815856), (32, 4514865), (40, 3611892), (48, 3009910), (58, 2490960), (60, 2407928), (80, 1805946), (87, 1660640), (96, 1504955), (97, 1489440), (107, 1350240), (116, 1245480), (120, 1203964), (145, 996384), (160, 902973), (174, 830320), (194, 744720), (214, 675120), (232, 622740), (240, 601982), (290, 498192), (291, 496480), (321, 450080), (348, 415160), (388, 372360), (428, 337560), (435, 332128), (464, 311370), (480, 300991), (485, 297888), (535, 270048), (580, 249096), (582, 248240), (642, 225040), (696, 207580), (776, 186180), (856, 168780), (870, 166064), (928, 155685), (970, 148944), (1070, 135024), (1160, 124548), (1164, 124120), (1284, 112520), (1392, 103790), (1455, 99296), (1552, 93090), (1605, 90016), (1712, 84390), (1740, 83032), (1940, 74472), (2140, 67512), (2320, 62274), (2328, 62060), (2568, 56260), (2784, 51895), (2813, 51360), (2910, 49648), (3103, 46560), (3104, 46545), (3210, 45008), (3424, 42195), (3480, 41516), (3880, 37236), (4280, 33756), (4640, 31137), (4656, 31030), (5136, 28130), (5626, 25680), (5820, 24824), (6206, 23280), (6420, 22504), (6960, 20758), (7760, 18618), (8439, 17120), (8560, 16878), (9309, 15520), (9312, 15515), (10272, 14065), (10379, 13920), (11252, 12840), (11640, 12412)]