15037440

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:128

約数の個数: 176

約数和(自身を含む): 53058240

約数和(自身を除く): 38020800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 89, 96, 110, 120, 128, 132, 160, 165, 176, 178, 192, 220, 240, 256, 264, 267, 320, 330, 352, 356, 384, 440, 445, 480, 512, 528, 534, 640, 660, 704, 712, 768, 880, 890, 960, 979, 1024, 1056, 1068, 1280, 1320, 1335, 1408, 1424, 1536, 1760, 1780, 1920, 1958, 2112, 2136, 2560, 2640, 2670, 2816, 2848, 2937, 3072, 3520, 3560, 3840, 3916, 4224, 4272, 4895, 5120, 5280, 5340, 5632, 5696, 5874, 7040, 7120, 7680, 7832, 8448, 8544, 9790, 10560, 10680, 11264, 11392, 11748, 14080, 14240, 14685, 15360, 15664, 16896, 17088, 19580, 21120, 21360, 22784, 23496, 28160, 28480, 29370, 31328, 33792, 34176, 39160, 42240, 42720, 45568, 46992, 56320, 56960, 58740, 62656, 68352, 78320, 84480, 85440, 91136, 93984, 113920, 117480, 125312, 136704, 156640, 168960, 170880, 187968, 227840, 234960, 250624, 273408, 313280, 341760, 375936, 455680, 469920, 501248, 626560, 683520, 751872, 939840, 1002496, 1253120, 1367040, 1503744, 1879680, 2506240, 3007488, 3759360, 5012480, 7518720, 15037440]

約数ペア:

[(1, 15037440), (2, 7518720), (3, 5012480), (4, 3759360), (5, 3007488), (6, 2506240), (8, 1879680), (10, 1503744), (11, 1367040), (12, 1253120), (15, 1002496), (16, 939840), (20, 751872), (22, 683520), (24, 626560), (30, 501248), (32, 469920), (33, 455680), (40, 375936), (44, 341760), (48, 313280), (55, 273408), (60, 250624), (64, 234960), (66, 227840), (80, 187968), (88, 170880), (89, 168960), (96, 156640), (110, 136704), (120, 125312), (128, 117480), (132, 113920), (160, 93984), (165, 91136), (176, 85440), (178, 84480), (192, 78320), (220, 68352), (240, 62656), (256, 58740), (264, 56960), (267, 56320), (320, 46992), (330, 45568), (352, 42720), (356, 42240), (384, 39160), (440, 34176), (445, 33792), (480, 31328), (512, 29370), (528, 28480), (534, 28160), (640, 23496), (660, 22784), (704, 21360), (712, 21120), (768, 19580), (880, 17088), (890, 16896), (960, 15664), (979, 15360), (1024, 14685), (1056, 14240), (1068, 14080), (1280, 11748), (1320, 11392), (1335, 11264), (1408, 10680), (1424, 10560), (1536, 9790), (1760, 8544), (1780, 8448), (1920, 7832), (1958, 7680), (2112, 7120), (2136, 7040), (2560, 5874), (2640, 5696), (2670, 5632), (2816, 5340), (2848, 5280), (2937, 5120), (3072, 4895), (3520, 4272), (3560, 4224), (3840, 3916)]