283313030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 720728064

約数和(自身を除く): 437415034

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 31, 35, 55, 62, 65, 70, 77, 83, 91, 110, 121, 130, 143, 154, 155, 166, 182, 217, 242, 286, 310, 341, 385, 403, 415, 434, 455, 581, 605, 682, 715, 770, 806, 830, 847, 910, 913, 1001, 1079, 1085, 1162, 1210, 1430, 1573, 1694, 1705, 1826, 2002, 2015, 2158, 2170, 2387, 2573, 2821, 2905, 3146, 3410, 3751, 4030, 4235, 4433, 4565, 4774, 5005, 5146, 5395, 5642, 5810, 6391, 7502, 7553, 7865, 8470, 8866, 9130, 10010, 10043, 10790, 11011, 11869, 11935, 12782, 12865, 14105, 15106, 15730, 18011, 18755, 20086, 22022, 22165, 23738, 23870, 25730, 26257, 28210, 28303, 31031, 31955, 33449, 36022, 37510, 37765, 44330, 48763, 50215, 52514, 55055, 56606, 59345, 62062, 63910, 66898, 70301, 75530, 83083, 90055, 97526, 100430, 110110, 118690, 130559, 131285, 140602, 141515, 155155, 166166, 167245, 180110, 198121, 234143, 243815, 261118, 262570, 283030, 310310, 311333, 334490, 341341, 351505, 367939, 396242, 415415, 468286, 487630, 622666, 652795, 682682, 703010, 735878, 830830, 913913, 990605, 1170715, 1305590, 1556665, 1706705, 1827826, 1839695, 1981210, 2179331, 2341430, 2575573, 3113330, 3413410, 3679390, 4047329, 4358662, 4569565, 5151146, 8094658, 9139130, 10896655, 12877865, 20236645, 21793310, 25755730, 28331303, 40473290, 56662606, 141656515, 283313030]

約数ペア:

[(1, 283313030), (2, 141656515), (5, 56662606), (7, 40473290), (10, 28331303), (11, 25755730), (13, 21793310), (14, 20236645), (22, 12877865), (26, 10896655), (31, 9139130), (35, 8094658), (55, 5151146), (62, 4569565), (65, 4358662), (70, 4047329), (77, 3679390), (83, 3413410), (91, 3113330), (110, 2575573), (121, 2341430), (130, 2179331), (143, 1981210), (154, 1839695), (155, 1827826), (166, 1706705), (182, 1556665), (217, 1305590), (242, 1170715), (286, 990605), (310, 913913), (341, 830830), (385, 735878), (403, 703010), (415, 682682), (434, 652795), (455, 622666), (581, 487630), (605, 468286), (682, 415415), (715, 396242), (770, 367939), (806, 351505), (830, 341341), (847, 334490), (910, 311333), (913, 310310), (1001, 283030), (1079, 262570), (1085, 261118), (1162, 243815), (1210, 234143), (1430, 198121), (1573, 180110), (1694, 167245), (1705, 166166), (1826, 155155), (2002, 141515), (2015, 140602), (2158, 131285), (2170, 130559), (2387, 118690), (2573, 110110), (2821, 100430), (2905, 97526), (3146, 90055), (3410, 83083), (3751, 75530), (4030, 70301), (4235, 66898), (4433, 63910), (4565, 62062), (4774, 59345), (5005, 56606), (5146, 55055), (5395, 52514), (5642, 50215), (5810, 48763), (6391, 44330), (7502, 37765), (7553, 37510), (7865, 36022), (8470, 33449), (8866, 31955), (9130, 31031), (10010, 28303), (10043, 28210), (10790, 26257), (11011, 25730), (11869, 23870), (11935, 23738), (12782, 22165), (12865, 22022), (14105, 20086), (15106, 18755), (15730, 18011)]