169808700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^3$

素因数の和:129

約数の個数: 144

約数和(自身を含む): 534410240

約数和(自身を除く): 364601540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 31, 38, 50, 57, 60, 62, 75, 76, 93, 95, 100, 114, 124, 150, 155, 186, 190, 228, 285, 300, 310, 372, 380, 465, 475, 570, 589, 620, 775, 930, 950, 961, 1140, 1178, 1425, 1550, 1767, 1860, 1900, 1922, 2325, 2356, 2850, 2883, 2945, 3100, 3534, 3844, 4650, 4805, 5700, 5766, 5890, 7068, 8835, 9300, 9610, 11532, 11780, 14415, 14725, 17670, 18259, 19220, 24025, 28830, 29450, 29791, 35340, 36518, 44175, 48050, 54777, 57660, 58900, 59582, 72075, 73036, 88350, 89373, 91295, 96100, 109554, 119164, 144150, 148955, 176700, 178746, 182590, 219108, 273885, 288300, 297910, 357492, 365180, 446865, 456475, 547770, 566029, 595820, 744775, 893730, 912950, 1095540, 1132058, 1369425, 1489550, 1698087, 1787460, 1825900, 2234325, 2264116, 2738850, 2830145, 2979100, 3396174, 4468650, 5477700, 5660290, 6792348, 8490435, 8937300, 11320580, 14150725, 16980870, 28301450, 33961740, 42452175, 56602900, 84904350, 169808700]

約数ペア:

[(1, 169808700), (2, 84904350), (3, 56602900), (4, 42452175), (5, 33961740), (6, 28301450), (10, 16980870), (12, 14150725), (15, 11320580), (19, 8937300), (20, 8490435), (25, 6792348), (30, 5660290), (31, 5477700), (38, 4468650), (50, 3396174), (57, 2979100), (60, 2830145), (62, 2738850), (75, 2264116), (76, 2234325), (93, 1825900), (95, 1787460), (100, 1698087), (114, 1489550), (124, 1369425), (150, 1132058), (155, 1095540), (186, 912950), (190, 893730), (228, 744775), (285, 595820), (300, 566029), (310, 547770), (372, 456475), (380, 446865), (465, 365180), (475, 357492), (570, 297910), (589, 288300), (620, 273885), (775, 219108), (930, 182590), (950, 178746), (961, 176700), (1140, 148955), (1178, 144150), (1425, 119164), (1550, 109554), (1767, 96100), (1860, 91295), (1900, 89373), (1922, 88350), (2325, 73036), (2356, 72075), (2850, 59582), (2883, 58900), (2945, 57660), (3100, 54777), (3534, 48050), (3844, 44175), (4650, 36518), (4805, 35340), (5700, 29791), (5766, 29450), (5890, 28830), (7068, 24025), (8835, 19220), (9300, 18259), (9610, 17670), (11532, 14725), (11780, 14415)]