202237440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1549}}^1$

素因数の和:1592

約数の個数: 160

約数和(自身を含む): 685000800

約数和(自身を除く): 482763360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1536, 1549, 1632, 1920, 2040, 2176, 2560, 2720, 3098, 3264, 3840, 4080, 4352, 4647, 5440, 6196, 6528, 7680, 7745, 8160, 8704, 9294, 10880, 12392, 13056, 15490, 16320, 18588, 21760, 23235, 24784, 26112, 26333, 30980, 32640, 37176, 43520, 46470, 49568, 52666, 61960, 65280, 74352, 78999, 92940, 99136, 105332, 123920, 130560, 131665, 148704, 157998, 185880, 198272, 210664, 247840, 263330, 297408, 315996, 371760, 394995, 396544, 421328, 495680, 526660, 594816, 631992, 743520, 789990, 793088, 842656, 991360, 1053320, 1189632, 1263984, 1487040, 1579980, 1685312, 1982720, 2106640, 2379264, 2527968, 2974080, 3159960, 3370624, 3965440, 4213280, 5055936, 5948160, 6319920, 6741248, 8426560, 10111872, 11896320, 12639840, 13482496, 16853120, 20223744, 25279680, 33706240, 40447488, 50559360, 67412480, 101118720, 202237440]

約数ペア:

[(1, 202237440), (2, 101118720), (3, 67412480), (4, 50559360), (5, 40447488), (6, 33706240), (8, 25279680), (10, 20223744), (12, 16853120), (15, 13482496), (16, 12639840), (17, 11896320), (20, 10111872), (24, 8426560), (30, 6741248), (32, 6319920), (34, 5948160), (40, 5055936), (48, 4213280), (51, 3965440), (60, 3370624), (64, 3159960), (68, 2974080), (80, 2527968), (85, 2379264), (96, 2106640), (102, 1982720), (120, 1685312), (128, 1579980), (136, 1487040), (160, 1263984), (170, 1189632), (192, 1053320), (204, 991360), (240, 842656), (255, 793088), (256, 789990), (272, 743520), (320, 631992), (340, 594816), (384, 526660), (408, 495680), (480, 421328), (510, 396544), (512, 394995), (544, 371760), (640, 315996), (680, 297408), (768, 263330), (816, 247840), (960, 210664), (1020, 198272), (1088, 185880), (1280, 157998), (1360, 148704), (1536, 131665), (1549, 130560), (1632, 123920), (1920, 105332), (2040, 99136), (2176, 92940), (2560, 78999), (2720, 74352), (3098, 65280), (3264, 61960), (3840, 52666), (4080, 49568), (4352, 46470), (4647, 43520), (5440, 37176), (6196, 32640), (6528, 30980), (7680, 26333), (7745, 26112), (8160, 24784), (8704, 23235), (9294, 21760), (10880, 18588), (12392, 16320), (13056, 15490)]