80693632400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{9127}}^1$

素因数の和:9230

約数の個数: 180

約数和(自身を含む): 209054494656

約数和(自身を除く): 128360862256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 40, 46, 50, 62, 80, 92, 100, 115, 124, 155, 184, 200, 230, 248, 310, 368, 400, 460, 496, 575, 620, 713, 775, 920, 961, 1150, 1240, 1426, 1550, 1840, 1922, 2300, 2480, 2852, 3100, 3565, 3844, 4600, 4805, 5704, 6200, 7130, 7688, 9127, 9200, 9610, 11408, 12400, 14260, 15376, 17825, 18254, 19220, 22103, 24025, 28520, 35650, 36508, 38440, 44206, 45635, 48050, 57040, 71300, 73016, 76880, 88412, 91270, 96100, 110515, 142600, 146032, 176824, 182540, 192200, 209921, 221030, 228175, 282937, 285200, 353648, 365080, 384400, 419842, 442060, 456350, 552575, 565874, 730160, 839684, 884120, 912700, 1049605, 1105150, 1131748, 1414685, 1679368, 1768240, 1825400, 2099210, 2210300, 2263496, 2829370, 3358736, 3650800, 4198420, 4420600, 4526992, 5248025, 5658740, 6507551, 7073425, 8396840, 8771047, 8841200, 10496050, 11317480, 13015102, 14146850, 16793680, 17542094, 20992100, 22634960, 26030204, 28293700, 32537755, 35084188, 41984200, 43855235, 52060408, 56587400, 65075510, 70168376, 83968400, 87710470, 104120816, 113174800, 130151020, 140336752, 162688775, 175420940, 201734081, 219276175, 260302040, 325377550, 350841880, 403468162, 438552350, 520604080, 650755100, 701683760, 806936324, 877104700, 1008670405, 1301510200, 1613872648, 1754209400, 2017340810, 2603020400, 3227745296, 3508418800, 4034681620, 5043352025, 8069363240, 10086704050, 16138726480, 20173408100, 40346816200, 80693632400]

約数ペア:

[(1, 80693632400), (2, 40346816200), (4, 20173408100), (5, 16138726480), (8, 10086704050), (10, 8069363240), (16, 5043352025), (20, 4034681620), (23, 3508418800), (25, 3227745296), (31, 2603020400), (40, 2017340810), (46, 1754209400), (50, 1613872648), (62, 1301510200), (80, 1008670405), (92, 877104700), (100, 806936324), (115, 701683760), (124, 650755100), (155, 520604080), (184, 438552350), (200, 403468162), (230, 350841880), (248, 325377550), (310, 260302040), (368, 219276175), (400, 201734081), (460, 175420940), (496, 162688775), (575, 140336752), (620, 130151020), (713, 113174800), (775, 104120816), (920, 87710470), (961, 83968400), (1150, 70168376), (1240, 65075510), (1426, 56587400), (1550, 52060408), (1840, 43855235), (1922, 41984200), (2300, 35084188), (2480, 32537755), (2852, 28293700), (3100, 26030204), (3565, 22634960), (3844, 20992100), (4600, 17542094), (4805, 16793680), (5704, 14146850), (6200, 13015102), (7130, 11317480), (7688, 10496050), (9127, 8841200), (9200, 8771047), (9610, 8396840), (11408, 7073425), (12400, 6507551), (14260, 5658740), (15376, 5248025), (17825, 4526992), (18254, 4420600), (19220, 4198420), (22103, 3650800), (24025, 3358736), (28520, 2829370), (35650, 2263496), (36508, 2210300), (38440, 2099210), (44206, 1825400), (45635, 1768240), (48050, 1679368), (57040, 1414685), (71300, 1131748), (73016, 1105150), (76880, 1049605), (88412, 912700), (91270, 884120), (96100, 839684), (110515, 730160), (142600, 565874), (146032, 552575), (176824, 456350), (182540, 442060), (192200, 419842), (209921, 384400), (221030, 365080), (228175, 353648), (282937, 285200)]