163653120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{7103}}^1$

素因数の和:7132

約数の個数: 120

約数和(自身を含む): 566856576

約数和(自身を除く): 403203456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7103, 7680, 11520, 14206, 21309, 23040, 28412, 35515, 42618, 56824, 63927, 71030, 85236, 106545, 113648, 127854, 142060, 170472, 213090, 227296, 255708, 284120, 319635, 340944, 426180, 454592, 511416, 568240, 639270, 681888, 852360, 909184, 1022832, 1136480, 1278540, 1363776, 1704720, 1818368, 2045664, 2272960, 2557080, 2727552, 3409440, 3636736, 4091328, 4545920, 5114160, 5455104, 6818880, 8182656, 9091840, 10228320, 10910208, 13637760, 16365312, 18183680, 20456640, 27275520, 32730624, 40913280, 54551040, 81826560, 163653120]

約数ペア:

[(1, 163653120), (2, 81826560), (3, 54551040), (4, 40913280), (5, 32730624), (6, 27275520), (8, 20456640), (9, 18183680), (10, 16365312), (12, 13637760), (15, 10910208), (16, 10228320), (18, 9091840), (20, 8182656), (24, 6818880), (30, 5455104), (32, 5114160), (36, 4545920), (40, 4091328), (45, 3636736), (48, 3409440), (60, 2727552), (64, 2557080), (72, 2272960), (80, 2045664), (90, 1818368), (96, 1704720), (120, 1363776), (128, 1278540), (144, 1136480), (160, 1022832), (180, 909184), (192, 852360), (240, 681888), (256, 639270), (288, 568240), (320, 511416), (360, 454592), (384, 426180), (480, 340944), (512, 319635), (576, 284120), (640, 255708), (720, 227296), (768, 213090), (960, 170472), (1152, 142060), (1280, 127854), (1440, 113648), (1536, 106545), (1920, 85236), (2304, 71030), (2560, 63927), (2880, 56824), (3840, 42618), (4608, 35515), (5760, 28412), (7103, 23040), (7680, 21309), (11520, 14206)]