32166120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:427

約数の個数: 128

約数和(自身を含む): 111456000

約数和(自身を除く): 79289880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 149, 168, 210, 257, 280, 298, 420, 447, 514, 596, 745, 771, 840, 894, 1028, 1043, 1192, 1285, 1490, 1542, 1788, 1799, 2056, 2086, 2235, 2570, 2980, 3084, 3129, 3576, 3598, 3855, 4172, 4470, 5140, 5215, 5397, 5960, 6168, 6258, 7196, 7710, 8344, 8940, 8995, 10280, 10430, 10794, 12516, 14392, 15420, 15645, 17880, 17990, 20860, 21588, 25032, 26985, 30840, 31290, 35980, 38293, 41720, 43176, 53970, 62580, 71960, 76586, 107940, 114879, 125160, 153172, 191465, 215880, 229758, 268051, 306344, 382930, 459516, 536102, 574395, 765860, 804153, 919032, 1072204, 1148790, 1340255, 1531720, 1608306, 2144408, 2297580, 2680510, 3216612, 4020765, 4595160, 5361020, 6433224, 8041530, 10722040, 16083060, 32166120]

約数ペア:

[(1, 32166120), (2, 16083060), (3, 10722040), (4, 8041530), (5, 6433224), (6, 5361020), (7, 4595160), (8, 4020765), (10, 3216612), (12, 2680510), (14, 2297580), (15, 2144408), (20, 1608306), (21, 1531720), (24, 1340255), (28, 1148790), (30, 1072204), (35, 919032), (40, 804153), (42, 765860), (56, 574395), (60, 536102), (70, 459516), (84, 382930), (105, 306344), (120, 268051), (140, 229758), (149, 215880), (168, 191465), (210, 153172), (257, 125160), (280, 114879), (298, 107940), (420, 76586), (447, 71960), (514, 62580), (596, 53970), (745, 43176), (771, 41720), (840, 38293), (894, 35980), (1028, 31290), (1043, 30840), (1192, 26985), (1285, 25032), (1490, 21588), (1542, 20860), (1788, 17990), (1799, 17880), (2056, 15645), (2086, 15420), (2235, 14392), (2570, 12516), (2980, 10794), (3084, 10430), (3129, 10280), (3576, 8995), (3598, 8940), (3855, 8344), (4172, 7710), (4470, 7196), (5140, 6258), (5215, 6168), (5397, 5960)]