2268654400

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:969

約数の個数: 168

約数和(自身を含む): 5877909504

約数和(自身を除く): 3609255104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 53, 62, 64, 80, 100, 106, 124, 155, 160, 200, 212, 248, 265, 310, 320, 400, 424, 496, 530, 620, 775, 800, 848, 863, 992, 1060, 1240, 1325, 1550, 1600, 1643, 1696, 1726, 1984, 2120, 2480, 2650, 3100, 3286, 3392, 3452, 4240, 4315, 4960, 5300, 6200, 6572, 6904, 8215, 8480, 8630, 9920, 10600, 12400, 13144, 13808, 16430, 16960, 17260, 21200, 21575, 24800, 26288, 26753, 27616, 32860, 34520, 41075, 42400, 43150, 45739, 49600, 52576, 53506, 55232, 65720, 69040, 82150, 84800, 86300, 91478, 105152, 107012, 131440, 133765, 138080, 164300, 172600, 182956, 214024, 228695, 262880, 267530, 276160, 328600, 345200, 365912, 428048, 457390, 525760, 535060, 657200, 668825, 690400, 731824, 856096, 914780, 1070120, 1143475, 1314400, 1337650, 1380800, 1417909, 1463648, 1712192, 1829560, 2140240, 2286950, 2628800, 2675300, 2835818, 2927296, 3659120, 4280480, 4573900, 5350600, 5671636, 7089545, 7318240, 8560960, 9147800, 10701200, 11343272, 14179090, 14636480, 18295600, 21402400, 22686544, 28358180, 35447725, 36591200, 42804800, 45373088, 56716360, 70895450, 73182400, 90746176, 113432720, 141790900, 226865440, 283581800, 453730880, 567163600, 1134327200, 2268654400]

約数ペア:

[(1, 2268654400), (2, 1134327200), (4, 567163600), (5, 453730880), (8, 283581800), (10, 226865440), (16, 141790900), (20, 113432720), (25, 90746176), (31, 73182400), (32, 70895450), (40, 56716360), (50, 45373088), (53, 42804800), (62, 36591200), (64, 35447725), (80, 28358180), (100, 22686544), (106, 21402400), (124, 18295600), (155, 14636480), (160, 14179090), (200, 11343272), (212, 10701200), (248, 9147800), (265, 8560960), (310, 7318240), (320, 7089545), (400, 5671636), (424, 5350600), (496, 4573900), (530, 4280480), (620, 3659120), (775, 2927296), (800, 2835818), (848, 2675300), (863, 2628800), (992, 2286950), (1060, 2140240), (1240, 1829560), (1325, 1712192), (1550, 1463648), (1600, 1417909), (1643, 1380800), (1696, 1337650), (1726, 1314400), (1984, 1143475), (2120, 1070120), (2480, 914780), (2650, 856096), (3100, 731824), (3286, 690400), (3392, 668825), (3452, 657200), (4240, 535060), (4315, 525760), (4960, 457390), (5300, 428048), (6200, 365912), (6572, 345200), (6904, 328600), (8215, 276160), (8480, 267530), (8630, 262880), (9920, 228695), (10600, 214024), (12400, 182956), (13144, 172600), (13808, 164300), (16430, 138080), (16960, 133765), (17260, 131440), (21200, 107012), (21575, 105152), (24800, 91478), (26288, 86300), (26753, 84800), (27616, 82150), (32860, 69040), (34520, 65720), (41075, 55232), (42400, 53506), (43150, 52576), (45739, 49600)]