6436875720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:449

約数の個数: 256

約数和(自身を含む): 21452636160

約数和(自身を除く): 15015760440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 191, 211, 220, 242, 264, 330, 363, 382, 422, 440, 484, 573, 605, 633, 660, 726, 764, 844, 955, 968, 1055, 1146, 1210, 1266, 1320, 1331, 1452, 1528, 1688, 1815, 1910, 2101, 2110, 2292, 2321, 2420, 2532, 2662, 2865, 2904, 3165, 3630, 3820, 3993, 4202, 4220, 4584, 4642, 4840, 5064, 5324, 5730, 6303, 6330, 6655, 6963, 7260, 7640, 7986, 8404, 8440, 9284, 10505, 10648, 11460, 11605, 12606, 12660, 13310, 13926, 14520, 15972, 16808, 18568, 19965, 21010, 22920, 23111, 23210, 25212, 25320, 25531, 26620, 27852, 31515, 31944, 34815, 39930, 40301, 42020, 46222, 46420, 50424, 51062, 53240, 55704, 63030, 69333, 69630, 76593, 79860, 80602, 84040, 92444, 92840, 102124, 115555, 120903, 126060, 127655, 138666, 139260, 153186, 159720, 161204, 184888, 201505, 204248, 231110, 241806, 252120, 254221, 255310, 277332, 278520, 280841, 306372, 322408, 346665, 382965, 403010, 443311, 462220, 483612, 508442, 510620, 554664, 561682, 604515, 612744, 693330, 762663, 765930, 806020, 842523, 886622, 924440, 967224, 1016884, 1021240, 1123364, 1209030, 1271105, 1329933, 1386660, 1404205, 1525326, 1531860, 1612040, 1685046, 1773244, 2033768, 2216555, 2246728, 2418060, 2542210, 2659866, 2773320, 2808410, 3050652, 3063720, 3370092, 3546488, 3813315, 4212615, 4433110, 4836120, 4876421, 5084420, 5319732, 5616820, 6101304, 6649665, 6740184, 7626630, 8425230, 8866220, 9752842, 10168840, 10639464, 11233640, 13299330, 14629263, 15253260, 16850460, 17732440, 19505684, 24382105, 26598660, 29258526, 30506520, 33700920, 39011368, 48764210, 53197320, 53640631, 58517052, 73146315, 97528420, 107281262, 117034104, 146292630, 160921893, 195056840, 214562524, 268203155, 292585260, 321843786, 429125048, 536406310, 585170520, 643687572, 804609465, 1072812620, 1287375144, 1609218930, 2145625240, 3218437860, 6436875720]

約数ペア:

[(1, 6436875720), (2, 3218437860), (3, 2145625240), (4, 1609218930), (5, 1287375144), (6, 1072812620), (8, 804609465), (10, 643687572), (11, 585170520), (12, 536406310), (15, 429125048), (20, 321843786), (22, 292585260), (24, 268203155), (30, 214562524), (33, 195056840), (40, 160921893), (44, 146292630), (55, 117034104), (60, 107281262), (66, 97528420), (88, 73146315), (110, 58517052), (120, 53640631), (121, 53197320), (132, 48764210), (165, 39011368), (191, 33700920), (211, 30506520), (220, 29258526), (242, 26598660), (264, 24382105), (330, 19505684), (363, 17732440), (382, 16850460), (422, 15253260), (440, 14629263), (484, 13299330), (573, 11233640), (605, 10639464), (633, 10168840), (660, 9752842), (726, 8866220), (764, 8425230), (844, 7626630), (955, 6740184), (968, 6649665), (1055, 6101304), (1146, 5616820), (1210, 5319732), (1266, 5084420), (1320, 4876421), (1331, 4836120), (1452, 4433110), (1528, 4212615), (1688, 3813315), (1815, 3546488), (1910, 3370092), (2101, 3063720), (2110, 3050652), (2292, 2808410), (2321, 2773320), (2420, 2659866), (2532, 2542210), (2662, 2418060), (2865, 2246728), (2904, 2216555), (3165, 2033768), (3630, 1773244), (3820, 1685046), (3993, 1612040), (4202, 1531860), (4220, 1525326), (4584, 1404205), (4642, 1386660), (4840, 1329933), (5064, 1271105), (5324, 1209030), (5730, 1123364), (6303, 1021240), (6330, 1016884), (6655, 967224), (6963, 924440), (7260, 886622), (7640, 842523), (7986, 806020), (8404, 765930), (8440, 762663), (9284, 693330), (10505, 612744), (10648, 604515), (11460, 561682), (11605, 554664), (12606, 510620), (12660, 508442), (13310, 483612), (13926, 462220), (14520, 443311), (15972, 403010), (16808, 382965), (18568, 346665), (19965, 322408), (21010, 306372), (22920, 280841), (23111, 278520), (23210, 277332), (25212, 255310), (25320, 254221), (25531, 252120), (26620, 241806), (27852, 231110), (31515, 204248), (31944, 201505), (34815, 184888), (39930, 161204), (40301, 159720), (42020, 153186), (46222, 139260), (46420, 138666), (50424, 127655), (51062, 126060), (53240, 120903), (55704, 115555), (63030, 102124), (69333, 92840), (69630, 92444), (76593, 84040), (79860, 80602)]