52100640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:491

約数の個数: 144

約数和(自身を含む): 180107928

約数和(自身を除く): 128007288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 97, 120, 144, 160, 180, 194, 240, 288, 291, 360, 373, 388, 480, 485, 582, 720, 746, 776, 873, 970, 1119, 1164, 1440, 1455, 1492, 1552, 1746, 1865, 1940, 2238, 2328, 2910, 2984, 3104, 3357, 3492, 3730, 3880, 4365, 4476, 4656, 5595, 5820, 5968, 6714, 6984, 7460, 7760, 8730, 8952, 9312, 11190, 11640, 11936, 13428, 13968, 14920, 15520, 16785, 17460, 17904, 22380, 23280, 26856, 27936, 29840, 33570, 34920, 35808, 36181, 44760, 46560, 53712, 59680, 67140, 69840, 72362, 89520, 107424, 108543, 134280, 139680, 144724, 179040, 180905, 217086, 268560, 289448, 325629, 361810, 434172, 537120, 542715, 578896, 651258, 723620, 868344, 1085430, 1157792, 1302516, 1447240, 1628145, 1736688, 2170860, 2605032, 2894480, 3256290, 3473376, 4341720, 5210064, 5788960, 6512580, 8683440, 10420128, 13025160, 17366880, 26050320, 52100640]

約数ペア:

[(1, 52100640), (2, 26050320), (3, 17366880), (4, 13025160), (5, 10420128), (6, 8683440), (8, 6512580), (9, 5788960), (10, 5210064), (12, 4341720), (15, 3473376), (16, 3256290), (18, 2894480), (20, 2605032), (24, 2170860), (30, 1736688), (32, 1628145), (36, 1447240), (40, 1302516), (45, 1157792), (48, 1085430), (60, 868344), (72, 723620), (80, 651258), (90, 578896), (96, 542715), (97, 537120), (120, 434172), (144, 361810), (160, 325629), (180, 289448), (194, 268560), (240, 217086), (288, 180905), (291, 179040), (360, 144724), (373, 139680), (388, 134280), (480, 108543), (485, 107424), (582, 89520), (720, 72362), (746, 69840), (776, 67140), (873, 59680), (970, 53712), (1119, 46560), (1164, 44760), (1440, 36181), (1455, 35808), (1492, 34920), (1552, 33570), (1746, 29840), (1865, 27936), (1940, 26856), (2238, 23280), (2328, 22380), (2910, 17904), (2984, 17460), (3104, 16785), (3357, 15520), (3492, 14920), (3730, 13968), (3880, 13428), (4365, 11936), (4476, 11640), (4656, 11190), (5595, 9312), (5820, 8952), (5968, 8730), (6714, 7760), (6984, 7460)]