153249840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{70949}}^1$

素因数の和:70971

約数の個数: 80

約数和(自身を含む): 527868000

約数和(自身を除く): 374618160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 70949, 141898, 212847, 283796, 354745, 425694, 567592, 638541, 709490, 851388, 1064235, 1135184, 1277082, 1418980, 1702776, 1915623, 2128470, 2554164, 2837960, 3192705, 3405552, 3831246, 4256940, 5108328, 5675920, 6385410, 7662492, 8513880, 9578115, 10216656, 12770820, 15324984, 17027760, 19156230, 25541640, 30649968, 38312460, 51083280, 76624920, 153249840]

約数ペア:

[(1, 153249840), (2, 76624920), (3, 51083280), (4, 38312460), (5, 30649968), (6, 25541640), (8, 19156230), (9, 17027760), (10, 15324984), (12, 12770820), (15, 10216656), (16, 9578115), (18, 8513880), (20, 7662492), (24, 6385410), (27, 5675920), (30, 5108328), (36, 4256940), (40, 3831246), (45, 3405552), (48, 3192705), (54, 2837960), (60, 2554164), (72, 2128470), (80, 1915623), (90, 1702776), (108, 1418980), (120, 1277082), (135, 1135184), (144, 1064235), (180, 851388), (216, 709490), (240, 638541), (270, 567592), (360, 425694), (432, 354745), (540, 283796), (720, 212847), (1080, 141898), (2160, 70949)]