170414280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:525

約数の個数: 160

約数和(自身を含む): 578259000

約数和(自身を除く): 407844720

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, 81, 90, 108, 120, 135, 149, 162, 180, 216, 270, 298, 324, 353, 360, 405, 447, 540, 596, 648, 706, 745, 810, 894, 1059, 1080, 1192, 1341, 1412, 1490, 1620, 1765, 1788, 2118, 2235, 2682, 2824, 2980, 3177, 3240, 3530, 3576, 4023, 4236, 4470, 5295, 5364, 5960, 6354, 6705, 7060, 8046, 8472, 8940, 9531, 10590, 10728, 12069, 12708, 13410, 14120, 15885, 16092, 17880, 19062, 20115, 21180, 24138, 25416, 26820, 28593, 31770, 32184, 38124, 40230, 42360, 47655, 48276, 52597, 53640, 57186, 60345, 63540, 76248, 80460, 95310, 96552, 105194, 114372, 120690, 127080, 142965, 157791, 160920, 190620, 210388, 228744, 241380, 262985, 285930, 315582, 381240, 420776, 473373, 482760, 525970, 571860, 631164, 788955, 946746, 1051940, 1143720, 1262328, 1420119, 1577910, 1893492, 2103880, 2366865, 2840238, 3155820, 3786984, 4260357, 4733730, 5680476, 6311640, 7100595, 8520714, 9467460, 11360952, 14201190, 17041428, 18934920, 21301785, 28402380, 34082856, 42603570, 56804760, 85207140, 170414280]

約数ペア:

[(1, 170414280), (2, 85207140), (3, 56804760), (4, 42603570), (5, 34082856), (6, 28402380), (8, 21301785), (9, 18934920), (10, 17041428), (12, 14201190), (15, 11360952), (18, 9467460), (20, 8520714), (24, 7100595), (27, 6311640), (30, 5680476), (36, 4733730), (40, 4260357), (45, 3786984), (54, 3155820), (60, 2840238), (72, 2366865), (81, 2103880), (90, 1893492), (108, 1577910), (120, 1420119), (135, 1262328), (149, 1143720), (162, 1051940), (180, 946746), (216, 788955), (270, 631164), (298, 571860), (324, 525970), (353, 482760), (360, 473373), (405, 420776), (447, 381240), (540, 315582), (596, 285930), (648, 262985), (706, 241380), (745, 228744), (810, 210388), (894, 190620), (1059, 160920), (1080, 157791), (1192, 142965), (1341, 127080), (1412, 120690), (1490, 114372), (1620, 105194), (1765, 96552), (1788, 95310), (2118, 80460), (2235, 76248), (2682, 63540), (2824, 60345), (2980, 57186), (3177, 53640), (3240, 52597), (3530, 48276), (3576, 47655), (4023, 42360), (4236, 40230), (4470, 38124), (5295, 32184), (5364, 31770), (5960, 28593), (6354, 26820), (6705, 25416), (7060, 24138), (8046, 21180), (8472, 20115), (8940, 19062), (9531, 17880), (10590, 16092), (10728, 15885), (12069, 14120), (12708, 13410)]