2286960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:762

約数の個数: 80

約数和(自身を含む): 7645344

約数和(自身を除く): 5358384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 733, 780, 1040, 1466, 1560, 2199, 2932, 3120, 3665, 4398, 5864, 7330, 8796, 9529, 10995, 11728, 14660, 17592, 19058, 21990, 28587, 29320, 35184, 38116, 43980, 47645, 57174, 58640, 76232, 87960, 95290, 114348, 142935, 152464, 175920, 190580, 228696, 285870, 381160, 457392, 571740, 762320, 1143480, 2286960]

約数ペア:

[(1, 2286960), (2, 1143480), (3, 762320), (4, 571740), (5, 457392), (6, 381160), (8, 285870), (10, 228696), (12, 190580), (13, 175920), (15, 152464), (16, 142935), (20, 114348), (24, 95290), (26, 87960), (30, 76232), (39, 58640), (40, 57174), (48, 47645), (52, 43980), (60, 38116), (65, 35184), (78, 29320), (80, 28587), (104, 21990), (120, 19058), (130, 17592), (156, 14660), (195, 11728), (208, 10995), (240, 9529), (260, 8796), (312, 7330), (390, 5864), (520, 4398), (624, 3665), (733, 3120), (780, 2932), (1040, 2199), (1466, 1560)]