151895520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{5023}}^1$

素因数の和:5054

約数の個数: 192

約数和(自身を含む): 607703040

約数和(自身を除く): 455807520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5023, 5040, 6048, 7560, 10046, 10080, 15069, 15120, 20092, 25115, 30138, 30240, 35161, 40184, 45207, 50230, 60276, 70322, 75345, 80368, 90414, 100460, 105483, 120552, 135621, 140644, 150690, 160736, 175805, 180828, 200920, 210966, 226035, 241104, 271242, 281288, 301380, 316449, 351610, 361656, 401840, 421932, 452070, 482208, 527415, 542484, 562576, 602760, 632898, 678105, 703220, 723312, 803680, 843864, 904140, 949347, 1054830, 1084968, 1125152, 1205520, 1265796, 1356210, 1406440, 1446624, 1582245, 1687728, 1808280, 1898694, 2109660, 2169936, 2411040, 2531592, 2712420, 2812880, 3164490, 3375456, 3616560, 3797388, 4219320, 4339872, 4746735, 5063184, 5424840, 5625760, 6328980, 7233120, 7594776, 8438640, 9493470, 10126368, 10849680, 12657960, 15189552, 16877280, 18986940, 21699360, 25315920, 30379104, 37973880, 50631840, 75947760, 151895520]

約数ペア:

[(1, 151895520), (2, 75947760), (3, 50631840), (4, 37973880), (5, 30379104), (6, 25315920), (7, 21699360), (8, 18986940), (9, 16877280), (10, 15189552), (12, 12657960), (14, 10849680), (15, 10126368), (16, 9493470), (18, 8438640), (20, 7594776), (21, 7233120), (24, 6328980), (27, 5625760), (28, 5424840), (30, 5063184), (32, 4746735), (35, 4339872), (36, 4219320), (40, 3797388), (42, 3616560), (45, 3375456), (48, 3164490), (54, 2812880), (56, 2712420), (60, 2531592), (63, 2411040), (70, 2169936), (72, 2109660), (80, 1898694), (84, 1808280), (90, 1687728), (96, 1582245), (105, 1446624), (108, 1406440), (112, 1356210), (120, 1265796), (126, 1205520), (135, 1125152), (140, 1084968), (144, 1054830), (160, 949347), (168, 904140), (180, 843864), (189, 803680), (210, 723312), (216, 703220), (224, 678105), (240, 632898), (252, 602760), (270, 562576), (280, 542484), (288, 527415), (315, 482208), (336, 452070), (360, 421932), (378, 401840), (420, 361656), (432, 351610), (480, 316449), (504, 301380), (540, 281288), (560, 271242), (630, 241104), (672, 226035), (720, 210966), (756, 200920), (840, 180828), (864, 175805), (945, 160736), (1008, 150690), (1080, 140644), (1120, 135621), (1260, 120552), (1440, 105483), (1512, 100460), (1680, 90414), (1890, 80368), (2016, 75345), (2160, 70322), (2520, 60276), (3024, 50230), (3360, 45207), (3780, 40184), (4320, 35161), (5023, 30240), (5040, 30138), (6048, 25115), (7560, 20092), (10046, 15120), (10080, 15069)]