150253480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:803

約数の個数: 128

約数和(自身を含む): 402796800

約数和(自身を除く): 252543320

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 23, 26, 34, 40, 46, 52, 65, 68, 85, 92, 104, 115, 130, 136, 170, 184, 221, 230, 260, 299, 340, 391, 442, 460, 520, 598, 680, 739, 782, 884, 920, 1105, 1196, 1478, 1495, 1564, 1768, 1955, 2210, 2392, 2956, 2990, 3128, 3695, 3910, 4420, 5083, 5912, 5980, 7390, 7820, 8840, 9607, 10166, 11960, 12563, 14780, 15640, 16997, 19214, 20332, 25126, 25415, 29560, 33994, 38428, 40664, 48035, 50252, 50830, 62815, 67988, 76856, 84985, 96070, 100504, 101660, 125630, 135976, 163319, 169970, 192140, 203320, 220961, 251260, 288949, 326638, 339940, 384280, 441922, 502520, 577898, 653276, 679880, 816595, 883844, 1104805, 1155796, 1306552, 1444745, 1633190, 1767688, 2209610, 2311592, 2889490, 3266380, 3756337, 4419220, 5778980, 6532760, 7512674, 8838440, 11557960, 15025348, 18781685, 30050696, 37563370, 75126740, 150253480]

約数ペア:

[(1, 150253480), (2, 75126740), (4, 37563370), (5, 30050696), (8, 18781685), (10, 15025348), (13, 11557960), (17, 8838440), (20, 7512674), (23, 6532760), (26, 5778980), (34, 4419220), (40, 3756337), (46, 3266380), (52, 2889490), (65, 2311592), (68, 2209610), (85, 1767688), (92, 1633190), (104, 1444745), (115, 1306552), (130, 1155796), (136, 1104805), (170, 883844), (184, 816595), (221, 679880), (230, 653276), (260, 577898), (299, 502520), (340, 441922), (391, 384280), (442, 339940), (460, 326638), (520, 288949), (598, 251260), (680, 220961), (739, 203320), (782, 192140), (884, 169970), (920, 163319), (1105, 135976), (1196, 125630), (1478, 101660), (1495, 100504), (1564, 96070), (1768, 84985), (1955, 76856), (2210, 67988), (2392, 62815), (2956, 50830), (2990, 50252), (3128, 48035), (3695, 40664), (3910, 38428), (4420, 33994), (5083, 29560), (5912, 25415), (5980, 25126), (7390, 20332), (7820, 19214), (8840, 16997), (9607, 15640), (10166, 14780), (11960, 12563)]