74131680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{22063}}^1$

素因数の和:22088

約数の個数: 96

約数和(自身を含む): 266886144

約数和(自身を除く): 192754464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 22063, 44126, 66189, 88252, 110315, 132378, 154441, 176504, 220630, 264756, 308882, 330945, 353008, 441260, 463323, 529512, 617764, 661890, 706016, 772205, 882520, 926646, 1059024, 1235528, 1323780, 1544410, 1765040, 1853292, 2118048, 2316615, 2471056, 2647560, 3088820, 3530080, 3706584, 4633230, 4942112, 5295120, 6177640, 7413168, 9266460, 10590240, 12355280, 14826336, 18532920, 24710560, 37065840, 74131680]

約数ペア:

[(1, 74131680), (2, 37065840), (3, 24710560), (4, 18532920), (5, 14826336), (6, 12355280), (7, 10590240), (8, 9266460), (10, 7413168), (12, 6177640), (14, 5295120), (15, 4942112), (16, 4633230), (20, 3706584), (21, 3530080), (24, 3088820), (28, 2647560), (30, 2471056), (32, 2316615), (35, 2118048), (40, 1853292), (42, 1765040), (48, 1544410), (56, 1323780), (60, 1235528), (70, 1059024), (80, 926646), (84, 882520), (96, 772205), (105, 706016), (112, 661890), (120, 617764), (140, 529512), (160, 463323), (168, 441260), (210, 353008), (224, 330945), (240, 308882), (280, 264756), (336, 220630), (420, 176504), (480, 154441), (560, 132378), (672, 110315), (840, 88252), (1120, 66189), (1680, 44126), (3360, 22063)]