202674900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:135

約数の個数: 216

約数和(自身を含む): 655062240

約数和(自身を除く): 452387340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 31, 37, 38, 50, 57, 60, 62, 74, 75, 76, 93, 95, 100, 111, 114, 124, 148, 150, 155, 185, 186, 190, 222, 228, 285, 300, 310, 370, 372, 380, 444, 465, 475, 555, 570, 589, 620, 703, 740, 775, 925, 930, 950, 961, 1110, 1140, 1147, 1178, 1406, 1425, 1550, 1767, 1850, 1860, 1900, 1922, 2109, 2220, 2294, 2325, 2356, 2775, 2812, 2850, 2883, 2945, 3100, 3441, 3515, 3534, 3700, 3844, 4218, 4588, 4650, 4805, 5550, 5700, 5735, 5766, 5890, 6882, 7030, 7068, 8436, 8835, 9300, 9610, 10545, 11100, 11470, 11532, 11780, 13764, 14060, 14415, 14725, 17205, 17575, 17670, 18259, 19220, 21090, 21793, 22940, 24025, 28675, 28830, 29450, 34410, 35150, 35340, 35557, 36518, 42180, 43586, 44175, 48050, 52725, 54777, 57350, 57660, 58900, 65379, 68820, 70300, 71114, 72075, 73036, 86025, 87172, 88350, 91295, 96100, 105450, 106671, 108965, 109554, 114700, 130758, 142228, 144150, 172050, 176700, 177785, 182590, 210900, 213342, 217930, 219108, 261516, 273885, 288300, 326895, 344100, 355570, 365180, 426684, 435860, 456475, 533355, 544825, 547770, 653790, 675583, 711140, 888925, 912950, 1066710, 1089650, 1095540, 1307580, 1351166, 1369425, 1634475, 1777850, 1825900, 2026749, 2133420, 2179300, 2666775, 2702332, 2738850, 3268950, 3377915, 3555700, 4053498, 5333550, 5477700, 6537900, 6755830, 8106996, 10133745, 10667100, 13511660, 16889575, 20267490, 33779150, 40534980, 50668725, 67558300, 101337450, 202674900]

約数ペア:

[(1, 202674900), (2, 101337450), (3, 67558300), (4, 50668725), (5, 40534980), (6, 33779150), (10, 20267490), (12, 16889575), (15, 13511660), (19, 10667100), (20, 10133745), (25, 8106996), (30, 6755830), (31, 6537900), (37, 5477700), (38, 5333550), (50, 4053498), (57, 3555700), (60, 3377915), (62, 3268950), (74, 2738850), (75, 2702332), (76, 2666775), (93, 2179300), (95, 2133420), (100, 2026749), (111, 1825900), (114, 1777850), (124, 1634475), (148, 1369425), (150, 1351166), (155, 1307580), (185, 1095540), (186, 1089650), (190, 1066710), (222, 912950), (228, 888925), (285, 711140), (300, 675583), (310, 653790), (370, 547770), (372, 544825), (380, 533355), (444, 456475), (465, 435860), (475, 426684), (555, 365180), (570, 355570), (589, 344100), (620, 326895), (703, 288300), (740, 273885), (775, 261516), (925, 219108), (930, 217930), (950, 213342), (961, 210900), (1110, 182590), (1140, 177785), (1147, 176700), (1178, 172050), (1406, 144150), (1425, 142228), (1550, 130758), (1767, 114700), (1850, 109554), (1860, 108965), (1900, 106671), (1922, 105450), (2109, 96100), (2220, 91295), (2294, 88350), (2325, 87172), (2356, 86025), (2775, 73036), (2812, 72075), (2850, 71114), (2883, 70300), (2945, 68820), (3100, 65379), (3441, 58900), (3515, 57660), (3534, 57350), (3700, 54777), (3844, 52725), (4218, 48050), (4588, 44175), (4650, 43586), (4805, 42180), (5550, 36518), (5700, 35557), (5735, 35340), (5766, 35150), (5890, 34410), (6882, 29450), (7030, 28830), (7068, 28675), (8436, 24025), (8835, 22940), (9300, 21793), (9610, 21090), (10545, 19220), (11100, 18259), (11470, 17670), (11532, 17575), (11780, 17205), (13764, 14725), (14060, 14415)]