152397720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1933}}^1$

素因数の和:2026

約数の個数: 128

約数和(自身を含む): 515217600

約数和(自身を除く): 362819880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 584, 657, 730, 876, 1080, 1095, 1314, 1460, 1752, 1933, 1971, 2190, 2628, 2920, 3285, 3866, 3942, 4380, 5256, 5799, 6570, 7732, 7884, 8760, 9665, 9855, 11598, 13140, 15464, 15768, 17397, 19330, 19710, 23196, 26280, 28995, 34794, 38660, 39420, 46392, 52191, 57990, 69588, 77320, 78840, 86985, 104382, 115980, 139176, 141109, 173970, 208764, 231960, 260955, 282218, 347940, 417528, 423327, 521910, 564436, 695880, 705545, 846654, 1043820, 1128872, 1269981, 1411090, 1693308, 2087640, 2116635, 2539962, 2822180, 3386616, 3809943, 4233270, 5079924, 5644360, 6349905, 7619886, 8466540, 10159848, 12699810, 15239772, 16933080, 19049715, 25399620, 30479544, 38099430, 50799240, 76198860, 152397720]

約数ペア:

[(1, 152397720), (2, 76198860), (3, 50799240), (4, 38099430), (5, 30479544), (6, 25399620), (8, 19049715), (9, 16933080), (10, 15239772), (12, 12699810), (15, 10159848), (18, 8466540), (20, 7619886), (24, 6349905), (27, 5644360), (30, 5079924), (36, 4233270), (40, 3809943), (45, 3386616), (54, 2822180), (60, 2539962), (72, 2116635), (73, 2087640), (90, 1693308), (108, 1411090), (120, 1269981), (135, 1128872), (146, 1043820), (180, 846654), (216, 705545), (219, 695880), (270, 564436), (292, 521910), (360, 423327), (365, 417528), (438, 347940), (540, 282218), (584, 260955), (657, 231960), (730, 208764), (876, 173970), (1080, 141109), (1095, 139176), (1314, 115980), (1460, 104382), (1752, 86985), (1933, 78840), (1971, 77320), (2190, 69588), (2628, 57990), (2920, 52191), (3285, 46392), (3866, 39420), (3942, 38660), (4380, 34794), (5256, 28995), (5799, 26280), (6570, 23196), (7732, 19710), (7884, 19330), (8760, 17397), (9665, 15768), (9855, 15464), (11598, 13140)]