91827200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:258

約数の個数: 132

約数和(自身を含む): 242151912

約数和(自身を除く): 150324712

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 211, 256, 272, 320, 340, 400, 422, 425, 512, 544, 640, 680, 800, 844, 850, 1024, 1055, 1088, 1280, 1360, 1600, 1688, 1700, 2110, 2176, 2560, 2720, 3200, 3376, 3400, 3587, 4220, 4352, 5120, 5275, 5440, 6400, 6752, 6800, 7174, 8440, 8704, 10550, 10880, 12800, 13504, 13600, 14348, 16880, 17408, 17935, 21100, 21760, 25600, 27008, 27200, 28696, 33760, 35870, 42200, 43520, 54016, 54400, 57392, 67520, 71740, 84400, 87040, 89675, 108032, 108800, 114784, 135040, 143480, 168800, 179350, 216064, 217600, 229568, 270080, 286960, 337600, 358700, 435200, 459136, 540160, 573920, 675200, 717400, 918272, 1080320, 1147840, 1350400, 1434800, 1836544, 2295680, 2700800, 2869600, 3673088, 4591360, 5401600, 5739200, 9182720, 11478400, 18365440, 22956800, 45913600, 91827200]

約数ペア:

[(1, 91827200), (2, 45913600), (4, 22956800), (5, 18365440), (8, 11478400), (10, 9182720), (16, 5739200), (17, 5401600), (20, 4591360), (25, 3673088), (32, 2869600), (34, 2700800), (40, 2295680), (50, 1836544), (64, 1434800), (68, 1350400), (80, 1147840), (85, 1080320), (100, 918272), (128, 717400), (136, 675200), (160, 573920), (170, 540160), (200, 459136), (211, 435200), (256, 358700), (272, 337600), (320, 286960), (340, 270080), (400, 229568), (422, 217600), (425, 216064), (512, 179350), (544, 168800), (640, 143480), (680, 135040), (800, 114784), (844, 108800), (850, 108032), (1024, 89675), (1055, 87040), (1088, 84400), (1280, 71740), (1360, 67520), (1600, 57392), (1688, 54400), (1700, 54016), (2110, 43520), (2176, 42200), (2560, 35870), (2720, 33760), (3200, 28696), (3376, 27200), (3400, 27008), (3587, 25600), (4220, 21760), (4352, 21100), (5120, 17935), (5275, 17408), (5440, 16880), (6400, 14348), (6752, 13600), (6800, 13504), (7174, 12800), (8440, 10880), (8704, 10550)]