153937800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1037

約数の個数: 192

約数和(自身を含む): 549072000

約数和(自身を除く): 395134200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 50, 54, 58, 60, 72, 75, 87, 90, 100, 108, 116, 120, 135, 145, 150, 174, 180, 200, 216, 225, 232, 261, 270, 290, 300, 348, 360, 435, 450, 522, 540, 580, 600, 675, 696, 725, 783, 870, 900, 983, 1044, 1080, 1160, 1305, 1350, 1450, 1566, 1740, 1800, 1966, 2088, 2175, 2610, 2700, 2900, 2949, 3132, 3480, 3915, 3932, 4350, 4915, 5220, 5400, 5800, 5898, 6264, 6525, 7830, 7864, 8700, 8847, 9830, 10440, 11796, 13050, 14745, 15660, 17400, 17694, 19575, 19660, 23592, 24575, 26100, 26541, 28507, 29490, 31320, 35388, 39150, 39320, 44235, 49150, 52200, 53082, 57014, 58980, 70776, 73725, 78300, 85521, 88470, 98300, 106164, 114028, 117960, 132705, 142535, 147450, 156600, 171042, 176940, 196600, 212328, 221175, 228056, 256563, 265410, 285070, 294900, 342084, 353880, 427605, 442350, 513126, 530820, 570140, 589800, 663525, 684168, 712675, 769689, 855210, 884700, 1026252, 1061640, 1140280, 1282815, 1327050, 1425350, 1539378, 1710420, 1769400, 2052504, 2138025, 2565630, 2654100, 2850700, 3078756, 3420840, 3848445, 4276050, 5131260, 5308200, 5701400, 6157512, 6414075, 7696890, 8552100, 10262520, 12828150, 15393780, 17104200, 19242225, 25656300, 30787560, 38484450, 51312600, 76968900, 153937800]

約数ペア:

[(1, 153937800), (2, 76968900), (3, 51312600), (4, 38484450), (5, 30787560), (6, 25656300), (8, 19242225), (9, 17104200), (10, 15393780), (12, 12828150), (15, 10262520), (18, 8552100), (20, 7696890), (24, 6414075), (25, 6157512), (27, 5701400), (29, 5308200), (30, 5131260), (36, 4276050), (40, 3848445), (45, 3420840), (50, 3078756), (54, 2850700), (58, 2654100), (60, 2565630), (72, 2138025), (75, 2052504), (87, 1769400), (90, 1710420), (100, 1539378), (108, 1425350), (116, 1327050), (120, 1282815), (135, 1140280), (145, 1061640), (150, 1026252), (174, 884700), (180, 855210), (200, 769689), (216, 712675), (225, 684168), (232, 663525), (261, 589800), (270, 570140), (290, 530820), (300, 513126), (348, 442350), (360, 427605), (435, 353880), (450, 342084), (522, 294900), (540, 285070), (580, 265410), (600, 256563), (675, 228056), (696, 221175), (725, 212328), (783, 196600), (870, 176940), (900, 171042), (983, 156600), (1044, 147450), (1080, 142535), (1160, 132705), (1305, 117960), (1350, 114028), (1450, 106164), (1566, 98300), (1740, 88470), (1800, 85521), (1966, 78300), (2088, 73725), (2175, 70776), (2610, 58980), (2700, 57014), (2900, 53082), (2949, 52200), (3132, 49150), (3480, 44235), (3915, 39320), (3932, 39150), (4350, 35388), (4915, 31320), (5220, 29490), (5400, 28507), (5800, 26541), (5898, 26100), (6264, 24575), (6525, 23592), (7830, 19660), (7864, 19575), (8700, 17694), (8847, 17400), (9830, 15660), (10440, 14745), (11796, 13050)]