151789320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8971}}^1$

素因数の和:9035

約数の個数: 96

約数和(自身を含む): 503867520

約数和(自身を除く): 352078200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 8971, 16920, 17942, 26913, 35884, 44855, 53826, 71768, 80739, 89710, 107652, 134565, 161478, 179420, 215304, 269130, 322956, 358840, 403695, 421637, 538260, 645912, 807390, 843274, 1076520, 1264911, 1614780, 1686548, 2108185, 2529822, 3229560, 3373096, 3794733, 4216370, 5059644, 6324555, 7589466, 8432740, 10119288, 12649110, 15178932, 16865480, 18973665, 25298220, 30357864, 37947330, 50596440, 75894660, 151789320]

約数ペア:

[(1, 151789320), (2, 75894660), (3, 50596440), (4, 37947330), (5, 30357864), (6, 25298220), (8, 18973665), (9, 16865480), (10, 15178932), (12, 12649110), (15, 10119288), (18, 8432740), (20, 7589466), (24, 6324555), (30, 5059644), (36, 4216370), (40, 3794733), (45, 3373096), (47, 3229560), (60, 2529822), (72, 2108185), (90, 1686548), (94, 1614780), (120, 1264911), (141, 1076520), (180, 843274), (188, 807390), (235, 645912), (282, 538260), (360, 421637), (376, 403695), (423, 358840), (470, 322956), (564, 269130), (705, 215304), (846, 179420), (940, 161478), (1128, 134565), (1410, 107652), (1692, 89710), (1880, 80739), (2115, 71768), (2820, 53826), (3384, 44855), (4230, 35884), (5640, 26913), (8460, 17942), (8971, 16920)]