103121280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17903}}^1$

素因数の和:17928

約数の個数: 96

約数和(自身を含む): 356110560

約数和(自身を除く): 252989280

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 17903, 35806, 53709, 71612, 89515, 107418, 143224, 161127, 179030, 214836, 268545, 286448, 322254, 358060, 429672, 537090, 572896, 644508, 716120, 805635, 859344, 1074180, 1145792, 1289016, 1432240, 1611270, 1718688, 2148360, 2291584, 2578032, 2864480, 3222540, 3437376, 4296720, 5156064, 5728960, 6445080, 6874752, 8593440, 10312128, 11457920, 12890160, 17186880, 20624256, 25780320, 34373760, 51560640, 103121280]

約数ペア:

[(1, 103121280), (2, 51560640), (3, 34373760), (4, 25780320), (5, 20624256), (6, 17186880), (8, 12890160), (9, 11457920), (10, 10312128), (12, 8593440), (15, 6874752), (16, 6445080), (18, 5728960), (20, 5156064), (24, 4296720), (30, 3437376), (32, 3222540), (36, 2864480), (40, 2578032), (45, 2291584), (48, 2148360), (60, 1718688), (64, 1611270), (72, 1432240), (80, 1289016), (90, 1145792), (96, 1074180), (120, 859344), (128, 805635), (144, 716120), (160, 644508), (180, 572896), (192, 537090), (240, 429672), (288, 358060), (320, 322254), (360, 286448), (384, 268545), (480, 214836), (576, 179030), (640, 161127), (720, 143224), (960, 107418), (1152, 89515), (1440, 71612), (1920, 53709), (2880, 35806), (5760, 17903)]