1572102675

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 240

約数和(自身を含む): 3516337440

約数和(自身を除く): 1944234765

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 27, 33, 39, 45, 55, 61, 65, 75, 81, 89, 99, 117, 135, 143, 165, 183, 195, 225, 267, 275, 297, 305, 325, 351, 405, 429, 445, 495, 549, 585, 671, 675, 715, 793, 801, 825, 891, 915, 975, 979, 1053, 1157, 1287, 1335, 1485, 1525, 1647, 1755, 2013, 2025, 2145, 2225, 2379, 2403, 2475, 2745, 2925, 2937, 3355, 3471, 3575, 3861, 3965, 4005, 4455, 4575, 4895, 4941, 5265, 5429, 5785, 6039, 6435, 6675, 7137, 7209, 7425, 8235, 8723, 8775, 8811, 10065, 10413, 10725, 11583, 11895, 12015, 12727, 13725, 14685, 16287, 16775, 17355, 18117, 19305, 19825, 20025, 21411, 22275, 24475, 24705, 26169, 26325, 26433, 27145, 28925, 30195, 31239, 32175, 35685, 36045, 38181, 41175, 43615, 44055, 48861, 50325, 52065, 54351, 57915, 59475, 59719, 60075, 63635, 64233, 70577, 73425, 78507, 79299, 81435, 86775, 90585, 93717, 96525, 107055, 114543, 123525, 130845, 132165, 135725, 146583, 150975, 156195, 178425, 179157, 180225, 190905, 211731, 218075, 220275, 235521, 244305, 260325, 271755, 289575, 298595, 318175, 321165, 343629, 352885, 392535, 396495, 407175, 439749, 452925, 468585, 535275, 537471, 572715, 635193, 654225, 660825, 706563, 732915, 776347, 780975, 895785, 954525, 1030887, 1058655, 1177605, 1221525, 1358775, 1492975, 1605825, 1612413, 1718145, 1764425, 1905579, 1962675, 1982475, 2198745, 2329041, 2342925, 2687355, 2863575, 3175965, 3532815, 3664575, 3881735, 4478925, 4837239, 5154435, 5293275, 5716737, 5888025, 6987123, 8062065, 8590725, 9527895, 10993725, 11645205, 13436775, 15879825, 17664075, 19408675, 20961369, 24186195, 25772175, 28583685, 34935615, 40310325, 47639475, 58226025, 62884107, 104806845, 120930975, 142918425, 174678075, 314420535, 524034225, 1572102675]

約数ペア:

[(1, 1572102675), (3, 524034225), (5, 314420535), (9, 174678075), (11, 142918425), (13, 120930975), (15, 104806845), (25, 62884107), (27, 58226025), (33, 47639475), (39, 40310325), (45, 34935615), (55, 28583685), (61, 25772175), (65, 24186195), (75, 20961369), (81, 19408675), (89, 17664075), (99, 15879825), (117, 13436775), (135, 11645205), (143, 10993725), (165, 9527895), (183, 8590725), (195, 8062065), (225, 6987123), (267, 5888025), (275, 5716737), (297, 5293275), (305, 5154435), (325, 4837239), (351, 4478925), (405, 3881735), (429, 3664575), (445, 3532815), (495, 3175965), (549, 2863575), (585, 2687355), (671, 2342925), (675, 2329041), (715, 2198745), (793, 1982475), (801, 1962675), (825, 1905579), (891, 1764425), (915, 1718145), (975, 1612413), (979, 1605825), (1053, 1492975), (1157, 1358775), (1287, 1221525), (1335, 1177605), (1485, 1058655), (1525, 1030887), (1647, 954525), (1755, 895785), (2013, 780975), (2025, 776347), (2145, 732915), (2225, 706563), (2379, 660825), (2403, 654225), (2475, 635193), (2745, 572715), (2925, 537471), (2937, 535275), (3355, 468585), (3471, 452925), (3575, 439749), (3861, 407175), (3965, 396495), (4005, 392535), (4455, 352885), (4575, 343629), (4895, 321165), (4941, 318175), (5265, 298595), (5429, 289575), (5785, 271755), (6039, 260325), (6435, 244305), (6675, 235521), (7137, 220275), (7209, 218075), (7425, 211731), (8235, 190905), (8723, 180225), (8775, 179157), (8811, 178425), (10065, 156195), (10413, 150975), (10725, 146583), (11583, 135725), (11895, 132165), (12015, 130845), (12727, 123525), (13725, 114543), (14685, 107055), (16287, 96525), (16775, 93717), (17355, 90585), (18117, 86775), (19305, 81435), (19825, 79299), (20025, 78507), (21411, 73425), (22275, 70577), (24475, 64233), (24705, 63635), (26169, 60075), (26325, 59719), (26433, 59475), (27145, 57915), (28925, 54351), (30195, 52065), (31239, 50325), (32175, 48861), (35685, 44055), (36045, 43615), (38181, 41175)]