244142700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:944

約数の個数: 144

約数和(自身を含む): 755951616

約数和(自身を除く): 511808916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 41, 46, 50, 60, 69, 75, 82, 92, 100, 115, 123, 138, 150, 164, 205, 230, 246, 276, 300, 345, 410, 460, 492, 575, 615, 690, 820, 863, 943, 1025, 1150, 1230, 1380, 1725, 1726, 1886, 2050, 2300, 2460, 2589, 2829, 3075, 3450, 3452, 3772, 4100, 4315, 4715, 5178, 5658, 6150, 6900, 8630, 9430, 10356, 11316, 12300, 12945, 14145, 17260, 18860, 19849, 21575, 23575, 25890, 28290, 35383, 39698, 43150, 47150, 51780, 56580, 59547, 64725, 70725, 70766, 79396, 86300, 94300, 99245, 106149, 119094, 129450, 141450, 141532, 176915, 198490, 212298, 238188, 258900, 282900, 297735, 353830, 396980, 424596, 496225, 530745, 595470, 707660, 813809, 884575, 992450, 1061490, 1190940, 1488675, 1627618, 1769150, 1984900, 2122980, 2441427, 2653725, 2977350, 3255236, 3538300, 4069045, 4882854, 5307450, 5954700, 8138090, 9765708, 10614900, 12207135, 16276180, 20345225, 24414270, 40690450, 48828540, 61035675, 81380900, 122071350, 244142700]

約数ペア:

[(1, 244142700), (2, 122071350), (3, 81380900), (4, 61035675), (5, 48828540), (6, 40690450), (10, 24414270), (12, 20345225), (15, 16276180), (20, 12207135), (23, 10614900), (25, 9765708), (30, 8138090), (41, 5954700), (46, 5307450), (50, 4882854), (60, 4069045), (69, 3538300), (75, 3255236), (82, 2977350), (92, 2653725), (100, 2441427), (115, 2122980), (123, 1984900), (138, 1769150), (150, 1627618), (164, 1488675), (205, 1190940), (230, 1061490), (246, 992450), (276, 884575), (300, 813809), (345, 707660), (410, 595470), (460, 530745), (492, 496225), (575, 424596), (615, 396980), (690, 353830), (820, 297735), (863, 282900), (943, 258900), (1025, 238188), (1150, 212298), (1230, 198490), (1380, 176915), (1725, 141532), (1726, 141450), (1886, 129450), (2050, 119094), (2300, 106149), (2460, 99245), (2589, 94300), (2829, 86300), (3075, 79396), (3450, 70766), (3452, 70725), (3772, 64725), (4100, 59547), (4315, 56580), (4715, 51780), (5178, 47150), (5658, 43150), (6150, 39698), (6900, 35383), (8630, 28290), (9430, 25890), (10356, 23575), (11316, 21575), (12300, 19849), (12945, 18860), (14145, 17260)]