156927960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{62273}}^1$

素因数の和:62297

約数の個数: 96

約数和(自身を含む): 582884640

約数和(自身を除く): 425956680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 62273, 124546, 186819, 249092, 311365, 373638, 435911, 498184, 560457, 622730, 747276, 871822, 934095, 1120914, 1245460, 1307733, 1494552, 1743644, 1868190, 2179555, 2241828, 2490920, 2615466, 2802285, 3487288, 3736380, 3923199, 4359110, 4483656, 5230932, 5604570, 6538665, 7472760, 7846398, 8718220, 10461864, 11209140, 13077330, 15692796, 17436440, 19615995, 22418280, 26154660, 31385592, 39231990, 52309320, 78463980, 156927960]

約数ペア:

[(1, 156927960), (2, 78463980), (3, 52309320), (4, 39231990), (5, 31385592), (6, 26154660), (7, 22418280), (8, 19615995), (9, 17436440), (10, 15692796), (12, 13077330), (14, 11209140), (15, 10461864), (18, 8718220), (20, 7846398), (21, 7472760), (24, 6538665), (28, 5604570), (30, 5230932), (35, 4483656), (36, 4359110), (40, 3923199), (42, 3736380), (45, 3487288), (56, 2802285), (60, 2615466), (63, 2490920), (70, 2241828), (72, 2179555), (84, 1868190), (90, 1743644), (105, 1494552), (120, 1307733), (126, 1245460), (140, 1120914), (168, 934095), (180, 871822), (210, 747276), (252, 622730), (280, 560457), (315, 498184), (360, 435911), (420, 373638), (504, 311365), (630, 249092), (840, 186819), (1260, 124546), (2520, 62273)]