2008677420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{941}}^1$

素因数の和:1085

約数の個数: 192

約数和(自身を含む): 6456844800

約数和(自身を除く): 4448167380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 67, 90, 108, 118, 134, 135, 177, 180, 201, 236, 268, 270, 295, 335, 354, 402, 531, 540, 590, 603, 670, 708, 804, 885, 941, 1005, 1062, 1180, 1206, 1340, 1593, 1770, 1809, 1882, 2010, 2124, 2412, 2655, 2823, 3015, 3186, 3540, 3618, 3764, 3953, 4020, 4705, 5310, 5646, 6030, 6372, 7236, 7906, 7965, 8469, 9045, 9410, 10620, 11292, 11859, 12060, 14115, 15812, 15930, 16938, 18090, 18820, 19765, 23718, 25407, 28230, 31860, 33876, 35577, 36180, 39530, 42345, 47436, 50814, 55519, 56460, 59295, 63047, 71154, 79060, 84690, 101628, 106731, 111038, 118590, 126094, 127035, 142308, 166557, 169380, 177885, 189141, 213462, 222076, 237180, 252188, 254070, 277595, 315235, 333114, 355770, 378282, 426924, 499671, 508140, 533655, 555190, 567423, 630470, 666228, 711540, 756564, 832785, 945705, 999342, 1067310, 1110380, 1134846, 1260940, 1499013, 1665570, 1702269, 1891410, 1998684, 2134620, 2269692, 2498355, 2837115, 2998026, 3331140, 3404538, 3719773, 3782820, 4996710, 5674230, 5996052, 6809076, 7439546, 7495065, 8511345, 9993420, 11159319, 11348460, 14879092, 14990130, 17022690, 18598865, 22318638, 29980260, 33477957, 34045380, 37197730, 44637276, 55796595, 66955914, 74395460, 100433871, 111593190, 133911828, 167389785, 200867742, 223186380, 334779570, 401735484, 502169355, 669559140, 1004338710, 2008677420]

約数ペア:

[(1, 2008677420), (2, 1004338710), (3, 669559140), (4, 502169355), (5, 401735484), (6, 334779570), (9, 223186380), (10, 200867742), (12, 167389785), (15, 133911828), (18, 111593190), (20, 100433871), (27, 74395460), (30, 66955914), (36, 55796595), (45, 44637276), (54, 37197730), (59, 34045380), (60, 33477957), (67, 29980260), (90, 22318638), (108, 18598865), (118, 17022690), (134, 14990130), (135, 14879092), (177, 11348460), (180, 11159319), (201, 9993420), (236, 8511345), (268, 7495065), (270, 7439546), (295, 6809076), (335, 5996052), (354, 5674230), (402, 4996710), (531, 3782820), (540, 3719773), (590, 3404538), (603, 3331140), (670, 2998026), (708, 2837115), (804, 2498355), (885, 2269692), (941, 2134620), (1005, 1998684), (1062, 1891410), (1180, 1702269), (1206, 1665570), (1340, 1499013), (1593, 1260940), (1770, 1134846), (1809, 1110380), (1882, 1067310), (2010, 999342), (2124, 945705), (2412, 832785), (2655, 756564), (2823, 711540), (3015, 666228), (3186, 630470), (3540, 567423), (3618, 555190), (3764, 533655), (3953, 508140), (4020, 499671), (4705, 426924), (5310, 378282), (5646, 355770), (6030, 333114), (6372, 315235), (7236, 277595), (7906, 254070), (7965, 252188), (8469, 237180), (9045, 222076), (9410, 213462), (10620, 189141), (11292, 177885), (11859, 169380), (12060, 166557), (14115, 142308), (15812, 127035), (15930, 126094), (16938, 118590), (18090, 111038), (18820, 106731), (19765, 101628), (23718, 84690), (25407, 79060), (28230, 71154), (31860, 63047), (33876, 59295), (35577, 56460), (36180, 55519), (39530, 50814), (42345, 47436)]