180389952

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:401

約数の個数: 168

約数和(自身を含む): 556320960

約数和(自身を除く): 375931008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 53, 57, 64, 72, 76, 96, 106, 114, 144, 152, 159, 171, 192, 212, 228, 288, 304, 311, 318, 342, 424, 456, 477, 576, 608, 622, 636, 684, 848, 912, 933, 954, 1007, 1216, 1244, 1272, 1368, 1696, 1824, 1866, 1908, 2014, 2488, 2544, 2736, 2799, 3021, 3392, 3648, 3732, 3816, 4028, 4976, 5088, 5472, 5598, 5909, 6042, 7464, 7632, 8056, 9063, 9952, 10176, 10944, 11196, 11818, 12084, 14928, 15264, 16112, 16483, 17727, 18126, 19904, 22392, 23636, 24168, 29856, 30528, 32224, 32966, 35454, 36252, 44784, 47272, 48336, 49449, 53181, 59712, 64448, 65932, 70908, 72504, 89568, 94544, 96672, 98898, 106362, 131864, 141816, 145008, 148347, 179136, 189088, 193344, 197796, 212724, 263728, 283632, 290016, 296694, 313177, 378176, 395592, 425448, 527456, 567264, 580032, 593388, 626354, 791184, 850896, 939531, 1054912, 1134528, 1186776, 1252708, 1582368, 1701792, 1879062, 2373552, 2505416, 2818593, 3164736, 3403584, 3758124, 4747104, 5010832, 5637186, 7516248, 9494208, 10021664, 11274372, 15032496, 20043328, 22548744, 30064992, 45097488, 60129984, 90194976, 180389952]

約数ペア:

[(1, 180389952), (2, 90194976), (3, 60129984), (4, 45097488), (6, 30064992), (8, 22548744), (9, 20043328), (12, 15032496), (16, 11274372), (18, 10021664), (19, 9494208), (24, 7516248), (32, 5637186), (36, 5010832), (38, 4747104), (48, 3758124), (53, 3403584), (57, 3164736), (64, 2818593), (72, 2505416), (76, 2373552), (96, 1879062), (106, 1701792), (114, 1582368), (144, 1252708), (152, 1186776), (159, 1134528), (171, 1054912), (192, 939531), (212, 850896), (228, 791184), (288, 626354), (304, 593388), (311, 580032), (318, 567264), (342, 527456), (424, 425448), (456, 395592), (477, 378176), (576, 313177), (608, 296694), (622, 290016), (636, 283632), (684, 263728), (848, 212724), (912, 197796), (933, 193344), (954, 189088), (1007, 179136), (1216, 148347), (1244, 145008), (1272, 141816), (1368, 131864), (1696, 106362), (1824, 98898), (1866, 96672), (1908, 94544), (2014, 89568), (2488, 72504), (2544, 70908), (2736, 65932), (2799, 64448), (3021, 59712), (3392, 53181), (3648, 49449), (3732, 48336), (3816, 47272), (4028, 44784), (4976, 36252), (5088, 35454), (5472, 32966), (5598, 32224), (5909, 30528), (6042, 29856), (7464, 24168), (7632, 23636), (8056, 22392), (9063, 19904), (9952, 18126), (10176, 17727), (10944, 16483), (11196, 16112), (11818, 15264), (12084, 14928)]