177241320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28961}}^1$

素因数の和:28995

約数の個数: 96

約数和(自身を含む): 609939720

約数和(自身を除く): 432698400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 28961, 57922, 86883, 115844, 144805, 173766, 231688, 260649, 289610, 347532, 434415, 492337, 521298, 579220, 695064, 868830, 984674, 1042596, 1158440, 1303245, 1477011, 1737660, 1969348, 2085192, 2461685, 2606490, 2954022, 3475320, 3938696, 4431033, 4923370, 5212980, 5908044, 7385055, 8862066, 9846740, 10425960, 11816088, 14770110, 17724132, 19693480, 22155165, 29540220, 35448264, 44310330, 59080440, 88620660, 177241320]

約数ペア:

[(1, 177241320), (2, 88620660), (3, 59080440), (4, 44310330), (5, 35448264), (6, 29540220), (8, 22155165), (9, 19693480), (10, 17724132), (12, 14770110), (15, 11816088), (17, 10425960), (18, 9846740), (20, 8862066), (24, 7385055), (30, 5908044), (34, 5212980), (36, 4923370), (40, 4431033), (45, 3938696), (51, 3475320), (60, 2954022), (68, 2606490), (72, 2461685), (85, 2085192), (90, 1969348), (102, 1737660), (120, 1477011), (136, 1303245), (153, 1158440), (170, 1042596), (180, 984674), (204, 868830), (255, 695064), (306, 579220), (340, 521298), (360, 492337), (408, 434415), (510, 347532), (612, 289610), (680, 260649), (765, 231688), (1020, 173766), (1224, 144805), (1530, 115844), (2040, 86883), (3060, 57922), (6120, 28961)]