172068300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 216

約数和(自身を含む): 572820976

約数和(自身を除く): 400752676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 73, 75, 81, 90, 97, 100, 108, 135, 146, 150, 162, 180, 194, 219, 225, 243, 270, 291, 292, 300, 324, 365, 388, 405, 438, 450, 485, 486, 540, 582, 657, 675, 730, 810, 873, 876, 900, 970, 972, 1095, 1164, 1215, 1314, 1350, 1455, 1460, 1620, 1746, 1825, 1940, 1971, 2025, 2190, 2425, 2430, 2619, 2628, 2700, 2910, 3285, 3492, 3650, 3942, 4050, 4365, 4380, 4850, 4860, 5238, 5475, 5820, 5913, 6075, 6570, 7081, 7275, 7300, 7857, 7884, 8100, 8730, 9700, 9855, 10476, 10950, 11826, 12150, 13095, 13140, 14162, 14550, 15714, 16425, 17460, 17739, 19710, 21243, 21825, 21900, 23571, 23652, 24300, 26190, 28324, 29100, 29565, 31428, 32850, 35405, 35478, 39285, 39420, 42486, 43650, 47142, 49275, 52380, 59130, 63729, 65475, 65700, 70810, 70956, 78570, 84972, 87300, 88695, 94284, 98550, 106215, 117855, 118260, 127458, 130950, 141620, 147825, 157140, 177025, 177390, 191187, 196425, 197100, 212430, 235710, 254916, 261900, 295650, 318645, 354050, 354780, 382374, 392850, 424860, 443475, 471420, 531075, 573561, 589275, 591300, 637290, 708100, 764748, 785700, 886950, 955935, 1062150, 1147122, 1178550, 1274580, 1593225, 1720683, 1773900, 1911870, 2124300, 2294244, 2357100, 2867805, 3186450, 3441366, 3823740, 4779675, 5735610, 6372900, 6882732, 8603415, 9559350, 11471220, 14339025, 17206830, 19118700, 28678050, 34413660, 43017075, 57356100, 86034150, 172068300]

約数ペア:

[(1, 172068300), (2, 86034150), (3, 57356100), (4, 43017075), (5, 34413660), (6, 28678050), (9, 19118700), (10, 17206830), (12, 14339025), (15, 11471220), (18, 9559350), (20, 8603415), (25, 6882732), (27, 6372900), (30, 5735610), (36, 4779675), (45, 3823740), (50, 3441366), (54, 3186450), (60, 2867805), (73, 2357100), (75, 2294244), (81, 2124300), (90, 1911870), (97, 1773900), (100, 1720683), (108, 1593225), (135, 1274580), (146, 1178550), (150, 1147122), (162, 1062150), (180, 955935), (194, 886950), (219, 785700), (225, 764748), (243, 708100), (270, 637290), (291, 591300), (292, 589275), (300, 573561), (324, 531075), (365, 471420), (388, 443475), (405, 424860), (438, 392850), (450, 382374), (485, 354780), (486, 354050), (540, 318645), (582, 295650), (657, 261900), (675, 254916), (730, 235710), (810, 212430), (873, 197100), (876, 196425), (900, 191187), (970, 177390), (972, 177025), (1095, 157140), (1164, 147825), (1215, 141620), (1314, 130950), (1350, 127458), (1455, 118260), (1460, 117855), (1620, 106215), (1746, 98550), (1825, 94284), (1940, 88695), (1971, 87300), (2025, 84972), (2190, 78570), (2425, 70956), (2430, 70810), (2619, 65700), (2628, 65475), (2700, 63729), (2910, 59130), (3285, 52380), (3492, 49275), (3650, 47142), (3942, 43650), (4050, 42486), (4365, 39420), (4380, 39285), (4850, 35478), (4860, 35405), (5238, 32850), (5475, 31428), (5820, 29565), (5913, 29100), (6075, 28324), (6570, 26190), (7081, 24300), (7275, 23652), (7300, 23571), (7857, 21900), (7884, 21825), (8100, 21243), (8730, 19710), (9700, 17739), (9855, 17460), (10476, 16425), (10950, 15714), (11826, 14550), (12150, 14162), (13095, 13140)]