28664275680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{6635249}}^1$

素因数の和:6635273

約数の個数: 96

約数和(自身を含む): 100324980000

約数和(自身を除く): 71660704320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 6635249, 13270498, 19905747, 26540996, 33176245, 39811494, 53081992, 59717241, 66352490, 79622988, 99528735, 106163984, 119434482, 132704980, 159245976, 179151723, 199057470, 212327968, 238868964, 265409960, 298586205, 318491952, 358303446, 398114940, 477737928, 530819920, 597172410, 636983904, 716606892, 796229880, 895758615, 955475856, 1061639840, 1194344820, 1433213784, 1592459760, 1791517230, 1910951712, 2388689640, 2866427568, 3184919520, 3583034460, 4777379280, 5732855136, 7166068920, 9554758560, 14332137840, 28664275680]

約数ペア:

[(1, 28664275680), (2, 14332137840), (3, 9554758560), (4, 7166068920), (5, 5732855136), (6, 4777379280), (8, 3583034460), (9, 3184919520), (10, 2866427568), (12, 2388689640), (15, 1910951712), (16, 1791517230), (18, 1592459760), (20, 1433213784), (24, 1194344820), (27, 1061639840), (30, 955475856), (32, 895758615), (36, 796229880), (40, 716606892), (45, 636983904), (48, 597172410), (54, 530819920), (60, 477737928), (72, 398114940), (80, 358303446), (90, 318491952), (96, 298586205), (108, 265409960), (120, 238868964), (135, 212327968), (144, 199057470), (160, 179151723), (180, 159245976), (216, 132704980), (240, 119434482), (270, 106163984), (288, 99528735), (360, 79622988), (432, 66352490), (480, 59717241), (540, 53081992), (720, 39811494), (864, 33176245), (1080, 26540996), (1440, 19905747), (2160, 13270498), (4320, 6635249)]