40861997640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2225599}}^1$

素因数の和:2225636

約数の個数: 128

約数和(自身を含む): 144218880000

約数和(自身を除く): 103356882360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 18360, 2225599, 4451198, 6676797, 8902396, 11127995, 13353594, 17804792, 20030391, 22255990, 26707188, 33383985, 37835183, 40060782, 44511980, 53414376, 60091173, 66767970, 75670366, 80121564, 89023960, 100151955, 113505549, 120182346, 133535940, 151340732, 160243128, 189175915, 200303910, 227011098, 240364692, 267071880, 300455865, 302681464, 340516647, 378351830, 400607820, 454022196, 480729384, 567527745, 600911730, 681033294, 756703660, 801215640, 908044392, 1021549941, 1135055490, 1201823460, 1362066588, 1513407320, 1702583235, 2043099882, 2270110980, 2403646920, 2724133176, 3405166470, 4086199764, 4540221960, 5107749705, 6810332940, 8172399528, 10215499410, 13620665880, 20430998820, 40861997640]

約数ペア:

[(1, 40861997640), (2, 20430998820), (3, 13620665880), (4, 10215499410), (5, 8172399528), (6, 6810332940), (8, 5107749705), (9, 4540221960), (10, 4086199764), (12, 3405166470), (15, 2724133176), (17, 2403646920), (18, 2270110980), (20, 2043099882), (24, 1702583235), (27, 1513407320), (30, 1362066588), (34, 1201823460), (36, 1135055490), (40, 1021549941), (45, 908044392), (51, 801215640), (54, 756703660), (60, 681033294), (68, 600911730), (72, 567527745), (85, 480729384), (90, 454022196), (102, 400607820), (108, 378351830), (120, 340516647), (135, 302681464), (136, 300455865), (153, 267071880), (170, 240364692), (180, 227011098), (204, 200303910), (216, 189175915), (255, 160243128), (270, 151340732), (306, 133535940), (340, 120182346), (360, 113505549), (408, 100151955), (459, 89023960), (510, 80121564), (540, 75670366), (612, 66767970), (680, 60091173), (765, 53414376), (918, 44511980), (1020, 40060782), (1080, 37835183), (1224, 33383985), (1530, 26707188), (1836, 22255990), (2040, 20030391), (2295, 17804792), (3060, 13353594), (3672, 11127995), (4590, 8902396), (6120, 6676797), (9180, 4451198), (18360, 2225599)]