243766380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28411}}^1$

素因数の和:28447

約数の個数: 96

約数和(自身を含む): 801900288

約数和(自身を除く): 558133908

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 28411, 56822, 85233, 113644, 142055, 170466, 284110, 312521, 340932, 369343, 426165, 568220, 625042, 738686, 852330, 937563, 1108029, 1250084, 1477372, 1562605, 1704660, 1846715, 1875126, 2216058, 3125210, 3693430, 3750252, 4062773, 4432116, 4687815, 5540145, 6250420, 7386860, 8125546, 9375630, 11080290, 12188319, 16251092, 18751260, 20313865, 22160580, 24376638, 40627730, 48753276, 60941595, 81255460, 121883190, 243766380]

約数ペア:

[(1, 243766380), (2, 121883190), (3, 81255460), (4, 60941595), (5, 48753276), (6, 40627730), (10, 24376638), (11, 22160580), (12, 20313865), (13, 18751260), (15, 16251092), (20, 12188319), (22, 11080290), (26, 9375630), (30, 8125546), (33, 7386860), (39, 6250420), (44, 5540145), (52, 4687815), (55, 4432116), (60, 4062773), (65, 3750252), (66, 3693430), (78, 3125210), (110, 2216058), (130, 1875126), (132, 1846715), (143, 1704660), (156, 1562605), (165, 1477372), (195, 1250084), (220, 1108029), (260, 937563), (286, 852330), (330, 738686), (390, 625042), (429, 568220), (572, 426165), (660, 369343), (715, 340932), (780, 312521), (858, 284110), (1430, 170466), (1716, 142055), (2145, 113644), (2860, 85233), (4290, 56822), (8580, 28411)]